SCIENTIFIC ABSTRACT PETROVSKIY, YU. V. - PETRU, E.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001240620007-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 15, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

Use of finned PepOB in...
- 3q
systems. Nu 7 0.093* Re holds for popes with D :* 13 mm, and
nu z 0.148.Re 0.89 holds for pepes with D = 18mm. The number of popes used in
gas heat exchangers and liquid undercoolers can be reduces to 10-40% and
their wbitht to 35-50%. There are 3 figures, 3 tables, and 4 Soviet
references.
fig. 2: Test heat exchangers.

. YC)Sovf% I .
SMSOVA,

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-I P. - - C, - n I I!,- * -- - ~ - C.. - - * , ~ ~, - - , , , !-, :! *- , , , - : '- -, - n 5L -. ~ - :- ~ - . -
r- I. -,n. -' '-,: - --I - - , ~ ;rr r . Khin. From. 1,0 nc ,,- - . ,
: v I . .
I I

N AIX) L'N71-y7n., I A GFk.~'TOVF, K-,v
Yf-niature rer-,-era---r~'
.Lsp-1,C)o

LYKOV, A.V.; MIKHAYLOV, Yu.A.; FETHOVSKIY, Yu.% ., red.; KlhaCIV,
N.I., tekhr~. red.
[Theory of heat and mass transfer] Teoriia teplo- i iftav-
soperenosa. Moskva, Gosenergolzdiit, 1(463. 53/, 1-
(Mli,,A I":,)

VALKOV, 1-'ikhail fitrovich, :At''llOV, ZE1.11A)VICH, A.G.:
F:tADK',V, A.B.; PEThCV.--KF.-', Yu.'~'., -ed.; BIILID'-vAYV-V, ,;,A.,
tekhr.. re-a.
[! anual ),-. tho -hy.-icotechn,cal !'undamontahl of cit-ep
Spravochnik j:o !'izlko-tekhnicheskl'm o9novarr, glubokol-o okl,-
lazhdeniih. [;7! ;~, P.!-'alkov i or. Moskva, Go.energoizdal,
1963. 416 ;.. (Ml~-,A 1-:12)

PETROVSKIY, Yu,V., kand.tokhn.nauk; FASTOVSKIY, V.G., doktor tekhn.naak, prof.
Study of heat transfer and resistance to the flow of oil througt,
a canal in the steel of a turbogenerator stator. Vest. elektroprom.
32 no.61l6-22 Je 161. (MIRA 16:7)
(Turbogenerator&,Cooling)

U VSKIY. Yu.V.j FASMVSKIY, V.G.; RUSANOV, A.A., red.; LARIONOV,
G,Ye., tekhn. red.
[Efficient modern beat exchangers]. Sovremennya effektivnye
teploobmenniki. Moskva, Gos. energ. izd-vo, 1962. 255 P.
(Moscow. Vsenoiuznyi elektrotekhnicheskii institut. Trudy.,
no.70). (MIRA 15:7)
(Heat exchangers)

FFTROVSKIY, Yu.V., kand.tekhn.nauk; FASTOVSKIY, V.P., doktor khim.nwik,
- ---prof-O, W)YZEN, L.I., inzh.
Possibility for the use of plate-type finned heat exchangers in
air-fractionating apparatus. Khim.mashinostr. no.5:9-12 S-0
163. (MIRA R, : 'L,';)

PETROVSKIY, Yu.V.; FASTOVSKIY, V.G.; RQYZEN, L.I.
Heat transfer and hydraulic resistance 'uring the ieng-h-.rise
flow of gas around transverse fin tubes. Khim.prom. nj.6:433-_3F
Je 162. (:,tL-,k I : -;! )
(Pipe--Hydrodynamics) (He at-- Trans miss ion)

PSTROVSKIY, Yu.V.; FASTCVSKIY, V.G,; ROYZEN, L.I.
Lse of finned tube& in spiral cross-flow heat exch&rgers.
Khim. prom. no.9:586*63 S 161. (MIRA 15:1)
(Heat exchangers)

ARKHAROV, Aleksey Mikhaylovich; bUTMICH, Konstantin Aefanovlch;
')OLGMTXlV', Arjurey Grigorlyevich [deceased]; KULAXICV,
Viktor Xikbaylovich; F.A:,~?70,11;A, Irina 'Vasillyevra;
Yevgeniy Ivanovich; SIOLPF.t, Mikhail bori:iovich; Ftinirnad~
uchast' 'ye: AKLANOVA, V.G.; GRlblN, V.b.; PETROVSKIY , Yu.V. ,
red.
[Low-temperature equ-.pment' TeKlunka nizkikh ,er.j~ern',ur.
Moskva, Dnergiia, ~_cjt., 4? p. 0, 1 .--A 1 , -. 1~ 'i

FASTOVSKTY , V.G. , ,okWr tekhi.. nau~, prof.; , OVIl'-.';KF , A.Ye. i
PETRUSKY, Yu.V.; FNIA.~;E':FILVA, r(--d.
[inert gaseL;j Inert,r.ye priz: . At.,)m.Azdi,T, 1964.
302 p. WNil !"t 12)

PMOFSXT, D. ; FRAHM. F.
Specific therapy of typhus abdominalls. Lek. 11sty, Brno 6 no.23:?29-
733 1 Doc 51. (CLML 21:4)
1. Of the Infectious Departiont of Zlate Noraves State Hospital.

PETROVSKX,__F,_,--dr., IANGHAIOM, R., promovany matematik; KOCKOVA, IN.
promovany pedagog
A now form of automobile freight transportation dispa,,.,;hizg.
Doprava no.8-.26G-263 162.

PETROVSKY, F., dr. (Praga); SATORIE, J. (Praga); PAVLYUK, Miklos [translator]
On loading of bulk goods. Kozl tud az 13 no.1:20-28 Ja 163.
1. Pragai. Kozlededesi Kutato Intezet tudomanyos munkatarsa (for
Petrovsky and Satoris).

JS
V.-Irtq, prom(,v-l-,Y I'l
pr a vi

PETROVSKY, Frantisek, dr.; LANGHAMMER, Rudolf, prom.mat.; KOCKOVA, Marie,
Improving and making the dispatching operations easier in the
automobile freight transportation. Siln doprava 11 no.3:20-21
mr 63.

PETROVSKY. Frantisek dr.; LANGHAI-IdIER, Rudolf, matematikus,
- -.-I ~ -- - -- -- - IF
foprogramozo; KOCKOVA , Marta, tudovanyos munkatars
New methods for dispatching motor trucks. Kozleked
kozI 19 no. 30: 535--%6 28 J1 163.
1. Kozlekedesi Kutato Intezet osztalyvezetohelyettese,
Praga (for Petrovsky).
2. Kozlekedesi Szamitastechnikai IAboratorium, Praga
(for Langha=ier and Kockova).

PET8QV,UY,-Ir"tI&e"r.; LANGHOMi, Rudolf, promovany matematik;
KOCKOVA, Marta, promovany pedagog.
A new dispatching system in automobile freight transportation.
Part 2. Doprava no.12%403-407 162.

PETROVSKY., G. T - GHUTA(Cuta], F.
Electrodes made from Na-Ba silicate glass for measurement of p R values.
Coll Cz Chen 26 no.9:2289-2297 161.
1. Kafedra spetsialIny h analiticheakikh metodov, Khimiko-tekhnologi-
cheskiy institut, Praga.
(Electrodes) (Glass) (Hydrogen-ion concentration)

r-TP-vS~-Y, J.
Autrratir rlolj~hAm, ni- vrr~,sspr3 alunllum P.3r. -
I - -
I i I I
(Technicka Fraca, Vc - c, I( - 1, 11 1 , --atif-lava, 7prf-c,F~]Ov-,'~ia)
FCI* Ycnthlv .' ist o!' 7a.- t 7u T-.-pu-:;-i (- HAI : 7, ~.'C, 'I . ~ , 1.C . " ,p 7 * . " , 0 r -.'. ' r) c " .

FATROvemi, B.T.
Main problems in blood tmzsfusion. Orv. hetil., Buday. 93 no.3t65-69
20 Jan 52. (CUM 21:5)
1. Professor.

" , :...
1- - -.1 -v - - K, . 1, . .
- , -" *

PETROVSKY, V., inz.
wBb_lancing rotating MaChineB in technical practice' by
FI-yml and Boruvka. Reviewed by V, Petrovsky, Strojirenstv'
L2 no,8:636-637 Ag *62.

Z/032/60/010/06/010/02')
E073/E535
AUTHOR: - Petrovsky, V., Engineer
TITLE: Influence of Shear and Inertia Moments on the Free
Frequency of Prismatic Beams 1~5
PERIODICAL: Strojirenstvi, 1960, Vol 10, No 6, pp 428-432
ABSTRACT: If beams are loaded with transverse forces deformation
due to shear will occur in addition to bending deformation
The individual particles of the beam become twisted and
this brings about additional bending moments caused by
inertia forces. Usually,for calculating the natural
frequencies of beams, these two influences are disregardeu
which is permissible in long, slender beams but not in
short ones. In this paper the natural frequencies are
calculated of beams which are rigidly clamped on one side,
whilst the other side of the beam contains a lumped mass
and is either free, supported or is also clamped in.
The blades of turbo-machinery represent a practical
example. For solving the problem a small deformation is
assumed, as is usually done in the theory of elasticity,
Card 1/3 and the coupling with torsional oscillations is disregarded.

Er- 2t, -
Z/032/60/010/06/010/029
E073/E535
Influence of Shear and Inertia Moments on the Free Frequency of
Prismatic Beams
This assumption is perfectly fulfilled in beams with an
axially symmetric cross-section in the direction parallel
to the direction of oscillation. It is furthermore
assumed that on the end which is clamped, the inclination
of the line of bending deformation is zero and that of the
deformation due to shear forces is not zero. A detailed
solution is given for the oscillations of beams, one end
of which is rigidly clamped and the other is free or ~X
supported or also clamped. The results are partly given
in the form of graphs. If the influence of the moment of
inertia of the lumped mass is disregarded, the graph,
Fig 4, can also be used for calculating with i%
lumped mass if f 0 is the natural frequency of the beam
with the lumped mass without taking into consideration
shear and inertia moment.,%, In very short beanis site.-tr and
inertia moments can reduce the frequency cotisitleratl\-
particularly in higher order oscillations. An engiliet-ring
Card 2/3 method of determining the coefficient of shear deform.ition

~r --t ~
Z/032/60/010/06/010/0~lt
E073/E535
Influence of Shear and Inertia Moment8 on the Froo Frequoncy ()f
Prismatic Beams
k for current types of cross-sections is given, it
follows from a detailed analysis, published elsewhere
(Ref 5) that the maximum error of this method does not
exceed 10%. Thus, the calculation error in the natural
frequency caused by the inaccuracy of calculating k will
not exceed about 2%. This is adequate. since in short,
rigidly clamped beams the elasticity of the clamping will
bring about a further considerable decrease of' the natural
frequency, which cannot be determined with a high accur'IcY.
The accuracy of the experimental values obtained in
earlier work (Ref 5) was somewhat lower. By improving the
optics of the metering instrument and using a more
suitable material and a better manufacturing technolo.~.;y
for the membrane, it should be possible to increase
considerably the accuracy of experimentally obtairieci values.
There are 7 figures, I table and 7 references, 6 of which
are Czech and I English.
ASSOCIATIM ZAvody V.I.Lenina, PlzeA (V. 1. Lenin Works, Pilsen)
Card 3/3

PETROV-SPIRIDDNOV, A.Ye., kand. biolog. nauk; ZINCHENKO, V.A., aspirant
Polarographic method of determin"nglU reaction of plants to the
effect of propftin. Izv. TSKRA no.4:220-223 163. (MIRA 17:1)

- PETROV-SPIRIDONOV, A.Ye., kand.biologicheskikh nauk
Polarographic method for studying the reaction of plants
to environmental effects. Izv. TSKM no.3:221-223 '62.
(MIRA 15:9)
(Polarography)
(Botanical research)

'p~TEMMMAJA,-M.
Tasks of the saving and woodprocessing
Five-Year Plan of the Soviet
FAIPAR (Faiparl Tudomanyon
Vol. 6, no. 6, ime 1956
industry in the sixth
Union. 156
EgyeauletNudapeat
Source: EEAL - LC Vol. 5. No. 10 Oct. 1956

,.I ~.jnteer -ocle
thr- -lin
5V'

I K'W, f'. i ik -,e m! SAVF:, I Y"V , V, C, Lind , feklin . nau~. j PET!"I'VITY"
r pert rl,~p from the Brrcgovo lFr:o it. t rol , mc-
.1 nc.l .0
C I T '(4 7~1 kov

BUDNIKOV, P.P.; PETROVYKH, I.M.
Zeolites, the molecul&r sieves. Prirada 52 no.702-37 Jl 163.
()GRA 16s8)
1. Chlen-korrespondent AN SSSR (for Budnikov).
(Zeolitea)

MWOU
nit
te
on

BUNDIKOV, P.P.; PBPROVYKH, N.V.
Influeme of dispersit7 of mass and temperature in hvdrotherml
processing an 'he formation and properties of silicate building
materials. Trio NMI no.24t96-110 157. (XIU 11W
(Silicate*) (Building materials-Testing)

;Ij- -
pCTROVYMJ, ?~. V. , Ca Te eh Sc i I s s ) "Ef f e c t6 of ` 18 r-
sibility of mRss'and temperr-.ture of hyfirothermril tr-n'7,~vr* unon
the process ~T hardeninp, ani properties of
materials." Mos, 11?~),R. 1~ pr, with graphs (Min of' Hir,'her F,,Iu-
cation USSR, Mos Order of Lenin Chem-Technological ins'. 17-:
D. 1. Mendf-leyev), 17C uopies (KL, 1~-5b, IC,~`)
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PMODIC&L, pp 1-4
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1-t- .:::. b.tL:, Doctor K-el
Ca" 1/4 R,b'fIit 4'a dthe a%- %- of
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llik.tav 11 S333 ~lcalltltl Of Silicate Ch"Istr7 Of the
in USSR) Alacue-d the r-oss for the the
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AT-11P H C~ R S Gre-har-k, L. A P e 1. r K h , 14 . V K a h e r. k;-
TITLE. S,in%hes,. 5 dnd 1nvest1.ga*--. -n :f Vi -s (,'x-.dci Semi - -njuc-
:-9 3ystems f thp T:,-~" VO 2. 5 PO 2,5 RO
PERIODICAL. F.,:ka tela, Vc' N^ 9. p~, 2-,'-, - 2'1,19
TEXT: )r the tEi-- -f p-ibl~.-;hed data. part -f wh-, :1, are gi-.-en ir Tab" e 1
t~~ al--r -s d:~,vv -n:l~,s-r- that -.n *.Yie -ase :f a -omplex comp-.s,.-
r-- s*,u~.- glassesfw-h d1fferen*. sem- 7ondu-t,.ng pr:per,~,--S are
d 1i ~ne aystem VO- PO wy.~re V02~a > v 0% Po C 50%,
7 t - f -- h VC, b y 0 R 0 L,~-
CSCrl. C 0 AgCo. BeC, Mg", '-a0, SrO BaG ZnO C i,_- Hg C, La'.-
ceo B G. A:O T i 0, , Z r',- S, 0- 0-0 SnO P-,~. AsC S,,r,
2' 5
1 6 e 2'
I
B J- 0 -r0 wo Seo Mr, 0 FeO~ CoC. N,~O, Uy Fc~.r the ternary
3
systems . -.h- regicns :f glass fcrmati-.)r are gven 'In Fig 1 asse s
Card '/4

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Synl-he5is and in ~5tigut,._n -~' V-, ,r-- s Ox.lc- S/- 8. 1601oc2loc~ z /ozr
Semi-_nndu-' 73 in Systems -f *-he Ty~e B004 /BO56
vo- Po- Rc.
x
w 1 *,n PC, 2% and ar, RO ..n'~en* . f C, 20, and '0% w-re exam-ned as
t.~ They ~L_'. me~ tea at 1-1-w temperatures
,'POO '200 1 ~j -1 1 ,-)ward rys.~~IIzat_~r. and
w
SbO inpr-ved
-3-d~-r-d k 1 kr; -f AsO. WO~,
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K&/ arparent s i e
reg,
gr,,. wr~- *~r-!n5parer.*. I " 2 - 5 a
m a x - X"_11. a A F- g - 2 a r r i ~ d i ,, Ity means f an
10C I A ' :KS s~-,- -graph. The ei i a! cond , - , ~vlty 0 was IT. --asu r ed
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Card 2/4

Syr, It, ~-s_ s ~Lnd lnvesti&E.I In ~f Vi tr-us Cx*.de S1
Semi-rd~.-'.-rs in Systerns -of the Type B004/BCrj6
RC
Vc-
X
f r 'OC/o VO, (Fig. yie'ds va:ues of betw.~en C and
ar~ tr.~;s near the val i_j~ 3-' for ~rystallire 7,,., Be tW%-'?-.
v a -)n energy 6E ,f the -arriers and .T thp-t- c_-xs.s ~he depen
i~r e A -~xp DLF~ rr--i~r~-sen,.Pd -,r,. Fig 6. (A, D aT~ -r~nntants, . '_:.P
PUT%
*,helm- emf was m&as-~red acc-~rding ,,, Tau- (Ref. 'Q) ty meftrs ~,f al L'
(PPTV-i T--ntiome'.E-r and an 3MI-3 \'EMU-3) ele---trometer amplifier. Fr~'-
p--. r-. nal -_ ',y was f o,.~nd to ex i s~ between the ccef f i - 1 ent, o f the thermo-emf
ar.d *Ji- -n :entrat-.r.n r~f ROX " As shown by Fig. 6, the coeffi :iert c-f "~he
numb r -f th,- -'etnk-.ntq ,f
de,_.rcases with in-reEtaing ordina. e
th-? _=~--ond main grc-lip )f the peri-odi.- system, the nxid(-s -)f wh,(~h are
urd~r -rs--deratior An increase ,n the contents cf eements of the
fif-.r main i;roup leads t,. the opposite effect. The authr_~rs arrived at
the ~Dr.-.Iusicjn that the glasses investigated have an intrinsic -onduc-
tiv'ty of mixed n-p type, wh-,ch is not influenced by impurities. T~iis
is explained by the different parts played by impurities in a crystal.
and -.n an amorphous glass having no long-range order. Mention
Card '/_

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Cg,,V 1-0-f Ulf) flyL-6 IM.W -L 7-99
j& 066

FWROTTIH, V.A.
Olood hygiene of flight personnel of the civil air force.' Vop.
pit. 13 no.5:58-59 8-0 154. (MLRA 7:9)
(Flight crows) (Nutrition)

17(9,11) "JOV/1 10
AUTHORS: Kuznetsov, Candidate of B:olorical
Fe-trovykh V.A., Candidete of Medical Icienc,~S,
Co one o Can' -
~e Medical Corps; Lobzin, 1.1.,
date of Technical Sciences, Lieutenant-Colo:.el of
the Commissary Corps; ai:d 11'11.drova,
TITLE: Feedin~ the Fli,-'~t Crew While Wearinc 1,xy r~
on Board the Flane
PERIODICAL: Voyenno-meditsinskiy zhurnal, 1958, "r
(USSR)
ABSTRACT: The authors worked out a recipe for a food -iXt'2-e
and a method of feedinC pilots with
on while on board the plane at hi-h
Strained food, rich in calories, is
pilot via a rubber tube uhich leads
thru a valve, thus i-uaranteein- the
of the mask.
the ox-~-,-rn
altitudes.
sucked ur the
into the 7outh
!,ermetic sealin:~
Card 1/1

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PUV VZ 9 ~UP4 "VA AAGM f(W#~AfpItt qt P dULUE
W4 "Unan F, -"P- ^LL Pax" MP) A"IJA a
U-a aq, I-mw- 0- "UN 431- supw-mbin 'saw-
go. .0ti.Nif AIWASS q" TUSLAM-pop aq, 10 WWAMP - summ
III 6811swu P.Ma P04jaw u 'R 'ON 'It
111W.11 twit ally 1414(iiiWV'A -InPmftssd
fir 09
p .011vulcuss"P a* I" pdom "W"m sloop v
I.
ft
On w ID w w
j 17 Of
it it f 0
Soso 0 0 0 0
ift w ~Mrl

Pathogenesis, th ra..jr and - revention of
Poiski przegl. chir. 33 no.7/,:1056-1059 161.
(SU,,G-,-,Y OPLWkTl%r, compl) (THlROMj3Ol-,U,~,blT,.S)

PF7-rtUW, G .
G rou c t- t V :7, f-
FERIODICA POL' YT -X, 1:~ Tli i
Du&.j e!~t, -inF "Y - Vol rio. 2,
cceFs-'()ns ~i A-- I

~wwwaawzjpt
. .m ~a - - ~ ~ ~ -

ktbdlnao9Lqi

F-t,Taaa, -.i. A.
"Sur les composes oxyrenes superleurs de ;'er. 11. " .4. A. ictrot) (-t ~. F. ur-otit. (.; . )
SO: i ourna ~- o i' -1 e nt: ra i ~.. e.7 ~ ~ - '- " f: , C I '. , I - - T 1 11 1
- -- - k -:. - -.' . - - -~ f : I , . - - y I - - - .~ , - - . - .

PEMWSKY, A.
2283. Electra C-WaT111 11rp=,vt1nh' In U.S.S.R. A,
PetrawaRg, z, Gtep~ys.. eop ys .1. 2
1411-204, 111113 - 11w withor rt.,view,. the emploviril-w of clertroinngrietic
Waves for 111(riflut.w.g 111 1) S S It o' I It,- pvii-l 1023 fi, 10:30 Appatatim ff
rtr,;( -vof,-ed in 101r, was -mpitiyod difillig that Vem fill ;I kall dullugit it)
11--tik, Toipru%id apparatus evolv--d in 1027 wag also Iertutl ill tire same
district Fulther 1111p:.-Veniellts 111 1928 teste'l ,1[ 11 pyrit'. "le-dep"sit
;it T,, hir;ij(hi Dror. fit 'I rttij (-aw a~ta. ;wd if 9211 oil a i;vrpi nOrre mv-
to the (fr-04 1 111,11 flimb-Ij, werp isitnuim ,d in 1930 Full dv%( rip-
t I, m-~ oft he Var Im I% trall.11i I I I ill ky :k I Ill T(~Lvl. I [in appal :it us (!% olved ate i~j% un,
'Hw wavf--I,11110~ %m-) wiv.) I-Im 1-11 511 11) ~ijld 11110 Ill If) flh- 1,ItVA
urodef the frifixulluro Ivirg(h %%,tq 30f, it, I he rci -rvvi- %vote provided
with special plviolollivillf lor al-I'llfate1v estimating tile
-11PHRO) Of FAM-fT0011 at vfIri'll's polots I I),. t1worv of the propligatioli of
electrorrinfrnefir wavell fri semi-conflurlifig media iq brielly mviewed.
MIPTI'llLe Ileing made to tile alitimu'li iii-tv It: fit tim AV"joirrT dr I'dwil'Ifonte
dri ~rirtt,-Fx J,st Pe*rsbtj,, , 'I 11. 'irriv, It X X I V N (1 1, 34, 19011 '1 Irv
theory etriplow Hertz'- mixthat % fam twit 11. attil it is !ihown that no( only
are the sliewl ul proparation V awl tile coeffi, wnt ..fabsorption A drix-mderit
upon the qjwcific rvIiistivity (if tile- mulmin. but that the amplitude of the
dertric. force also depi-fids upon It. so that tk dimintitimi M the wave With
increa-drig di-itaincr r does not d-:pmid jpnn tile factor r--Al aloute. Tho
fminuix nw ninployed to opdkv~e what diiitan,--t- of im,netration in air r, tire
transmitter mumt have In ortler thnt the waveq may penetrnte a dintance
r in rork. and it foll ... vu that a. mmilit r pt,wvt siiffic-i-s whert tile receiver can
dt-tert the magorptic force . livi-ire thi, iise of a frarne aerial "I the receiver.
VAL It I.-) also shoiVii that pi-widr,i thf. %V;~- f--I:i:tb of)" pot t*ccud the

e L
I lot 6 t I selloumisibilem
P a n a Is it U U AN 0 a V a 0 is
. a
41 dl di a so*
-A A A -A
" -A-A-JL-A~ -- A 4 1 1, -1--" IS OC 0 JK4.&- A ~t t -j--I. ~A. A A - -t- - ~ a
AT
0 : I ~ t*F12 - . -r .%D t- (-be $I
o ., 1464. nikittresswiIINsilk-We" rVespeethad AM U.S.Bit. A.
618 Al POWestifty. GovidiN4 Besir r, Gtophys. Awpw G*opsyj 3 2 pp
09 a ; 140-904, 1993- The auth-t reviews the ernpiorment of electromi4rnetic -041
00 Ci karproopmimagin V.&S.R. iftUar period 11083to 19W. Apparatus.
= C, -00
vni in IM, wits employed during that you on a sat deposit to
Ilrulk. lmpmvd smarstw evolvial to IM a" AW Inked in UW a"" -00
AIN
I district Furither impin,vements kit 19" us t tooted on a PYIAIr ufo- 40
, deposit at Tachiragisi-Dissr. in TransCawaaw and in IM im a wil"taw -60
twe-drposi; in the Urisla. Final Oxidais, at intrtdumd in IM. Full

400 ail dessrilptuins of the varwus transmitting and rreeivinit apparatus rvoh~ed
arrgiven ThN, waviN-kitiptle used vars"i between Win. And 5mm Inthe
ob 3,- latest models the asaximuse urave-lerigth was NO tn~ The teceive,re were
00 provided with special gahrawnfter mripenratorki for Nimarstely estimating 0
00 the strength of it id warikin points, The theory of the pn4watisis
of electromagnetic Waves In semi-condecting risedia is brwdv reviewed. dfil 40
refrwrior twit* nuade to the aatbm*e article in the Arad See St Prkrkeirg.
Afiw_ VII, Series H. XXIV No 6, p. 94, IV* The thmrv employs
11"U's saxitkary function 11, and it is shtmn that not only are the spend
IF, of propaKatbon V and the awflKievt ol absorption A dependent urum the
"MCB&C vity of dir Gandium, but that the Amplitude of the elixtrit
force also d"arrids; upuu it. so that the diminution tif the ^avv with in- OVE~z ee

cresising dieskoxxv #don not depend uport the factor r-"~ altne. The wm to _NNNNN
1, u s
we employed to deducir wilisit dartaxim of penctration in Air P. the tr&rA-
rustier Meet have to order that the waves may penetrate a distance * in too
rods. oW it kAbom that a sanallar jm&Nwes sufficas when the receiver can
dvwt Uirk "neft force; boom the use of a frame sianal in the receiver.
A L

"
it
Wes

too

-i~ 0 aq a I 1 0
9
a 1 1
d4a
4
1
o 0 0
i
le
: * 0 0o 0 0 0 0 0 0 0 0 0 9 0 0 0 0 0 l
a 0 0 0

9 to
41041tM 1 ;q'i to e S
PIT f r 0 1 SO
!

V 0
7
Sit
1014ri'm
jJ111111
toopS I ttStSI&P. I ., , or;p,. tAv t-
.11 11110 114. 1033 11 w 4u 11-# 1 Sol, It. ky I... rio- it-smau-11.
wave. Sin In-liel,tanji in U SS H
firmot evtolvotid in 1926. wm& empkryed during that yrw un a &mA deplail in
fletolk lnipri~vvti Apparatus evolved in 1977 waa &1wn We in the farm

00 At I ~ fm.kh' I ~ 1 11. '1 fAn. 1 411. Aitut- Anti it in a WrIvoltsne ml~
9 Arl-31 114 fill- 1 1.16 1 InAl 111140. -eFV IntIl"Wit-1 11) IPSO I UH 11- will

0
:
off
44 I;W ift 6% C 11-ngth 11-11 % ArIM jWt1A Cell 541 In Anti 51MV In In file Intrat
The receivers werep"iyull4l
00 with lop"Imil gAl"minneter ctwnprnsawn f0f Accuratirly estimating the
-tv"tath if teirliti,ni at %arum* I-ants The t1ortiry (of the ppipatiathin 4
0 rimtrtntittgurtit %Ave,,, Ili -nit~t-nduvttrij; media Is Ime0y n-vivur"t,
:0 jrfeI-j.,e I-11,g jj-.jr ill the jjjth,,r i ,trtu t~ tit thr Wmes.r, do I' 4cadjoaw
d" If P't-b. 14 \ X I \ N' 6 p 34. 1 INVO I hi~
f1ml 11-m 11 md I I, h-n thm tim mly
air Oil .1-1.4 J.-IMA411"ll Al"I M, "irth. Irm .I Ati-q-timl Adl-1~11.1.114
Up'n Ifir I'll ill, ItV ill'. but that the monpittiO, ill (Ito
r" tric Sort r At- driwoods utm,n it. 4o that the duninutnin of the wave with
a
1134 FrAlUng Ji_%tan, r p tfim~ su)t deliend topm the fdct,w f-Al alline Tim s
1,,rtnuLr air rinph~vrtf V) delitior what distancor avi 1,enetrati,ni Ili Air P. the Boo
it.m.1mrl't mu-1 ha". m thAt the VIMV ItenrtrAtr A 111MAMO
V Ill 11, 1, An,) 11 Oust A unslIfirt linwori sufficril ul-st thr At)
drl~ t OW "Illitni'tit Stlil"I . IWM I' LJW ~ Of A IIA131V ACtW no thr fL%,VJ%rI 13
it is Abu almilbil thAt. lw~OM floor wave-length di-i rult t-Alt-Vtl the
0* ?1
a* __0

0#000000000000 -0__ 0 0-000

1.4-0 trm"otwf AM it is tomme"ly alivanwg"'Us 0
I...# ...- - It. 1-44 of 11"111 1111WOW#31-1 that so
1--- .111, 111 14. b"', I. A- ..- Ispi- It-- 00
InIIIIIIIIII thl"Ilgh ISO- IJW JU, -11 114,11 1 1"lll4P *1 1 - IIIIA4141 P-4 JI) 111. 00
gave an elet to"InagoOk
we-1Axjy. atumIA that the um tp-jY
.
and Indicated the prartWAI utility of the mettmA f,-r owthantit the tosuritlary 00
A 11tere atwo appeartA evidencx d interference phenormena 00
Ill , t-'Imt If M Imoptum Itt -t"r .- 6-nath,
4A."'I f-tj tittle. ttw dIrlattr twight .4 it- 'telutij."."llu I#VWA
I the 1 14 1., ItI. fittlight I I.-I 111~ -'MI 11-lit -It 111WIS Wall
441
'AhUlAted ^% -t-ut 0 1 Swr tnctrr III rt%k hw the wave-Irngti. uwd.
Th,, "t the wavr Imath of Ow troknamith,al ittgrial in tIlp 00
., Ill n- k - ..nIckirr-1 m th--p-tu M grl-timilt. siting the Intel terruce ad go
1. Itlatim ... 11-1 Ave tolith tit, .1, 1-om. .41, .11,I11'r It th"

he -Wt ami Ioultme It is sh-wn thAt a oM-mtswi (d wAv. knigth A I",
:

00 I. r,"itv ;- imdhe I mt. on the sirritentine dq.~t tit t1w t;talx shoed that
A IM? In Air 0 A%V VI&M MICU"i Ill 12 In 913 t1WL%tItItIIl4U" 1111OUgh the nACk
IIle mmu3mt ~sul maninto d t-1-ts-in dur, III t1w inteilt,mitc d the 1--- 00
A%" Wet, ,ro % , I"I IV .1. '- I h.- -11l. le JU.I_ #Ill A .11. u..wll W
tIw I'm drimhng With &~Vwmpjm .1 m
00 pwactxw Rrlyph~*1116A In PF&CtbLV. kW v&rKMLII t"AWYASL. ILW fUL" #0 ISJU &M

-Fww4II'rV of r-k
All 1.
00
00 00
00 so
00 09
*0

0 0 0 0 0 0 111 a 9 0 0 0 0 0 0 111 0 41 0 0 0 111 0 111 0 0 0 0 111 0 0 0 0 111 0 111 4111 0 411 0

~~K;HION~O-VA, Z.1.; STEPANOVA, M.B., kandidat meditsinskikh nauk; MESH&U1N. Ye.N.,
kandid.at meditsinakikh nauk; BA-MV, ~&.N., professor; GULYAYEV, &.V.. pro-
fessor; VOZNBMSKIY, V.P., professor; DKITRIYEV, I.P., professor; U(;NzV,
B.V.' nrofessor; YAU, D.L., professor; PEETROY, B.A., professor, i)redaeda-
tell; DOROYNY V, V.I.. rekretarl.
Minutes of the session of the Surgical Society of Moscow and Moscow Province
of June 27, 1952. Khirurpiia no.3:PA-R8 Mr 151. (snOk 4-f))
1. Khtrurgicheakoye obshchestvo Kosk-vy i Moskovskoy Oblaati.
(Heart--Surgery) (Cardiovascular system--Surgery)

PETROZHITSKIY, M.G.
Dar-3gabuzh trackmen are building homes. Put4i I;ut.khm. 5 re-5:25
itr 61. (MTRA 14:6)
1. Proizvoditel' rabst Der-.)g7buzhsko3, distantaii Xaliniskoy doregi.
(D*r*gobuzh--I.-b*r and laboring classes--Dwellings)

PMOZHITSKAYA, N.Y. (Odessa)
'.
Vho is responsible? Zdorov'e 4 no.3:13 Mr '58. (MIRA 11:!)
(PUBLIC HEALTH)

.~ k~ : .. . . .

Technical progress in the ~' IE 1d of pi pe r.;-Iterial !or water supi ly an,,;
GA.,) Wful)A i TI--CM.KA (otowarzytizen-e I~ti kOwo-Tp(.J.t,. evie
Technikow JAndtarnych, 11grzvwTuct.wil I 'j"'Z')WT~jCLwII) k-'RI-"z'Iwa' i'olnlld.
Vol. 3-~, no. 5, 'a:-
-onthIi- Last o" 'E,~St blr'D~eRn
VOI. t 0. 1 ter -fl
Lncl.

W.
Corrosion dwaages a well f~ I ter. p. ~~t
GAZ) I T-,ICHNKA -SANI"TAFNI. (.3towarzyszende ~Na.;kowo-Techmczne
Technikow Janitarnychp Ogrzewnictwa i (,azownictwa) 'Varszawg, ioland.
Vol. 33., no. t, J,;ne 1959
J"-rlthly ~:,ist Of I-ast i-ropear, ;..ccessa,)ns ',C) Vol. t , no. Q,
'-'ncl.

PETAO, :,I!,, 1;1".T ',.
:,rojektowanie sie-,i ~ouo--iai!,jwy~h (Planni g,, of lpe net"s. ) 31-- P.
Monthly Index -)f &ast i~uropear, .,C 'eS5: )r.:, ~ ~ L~; , V -.1, 8, no. 1 Jar. ' , ~

wi i y , V.
Fir.
D-tween pro--ei
tji-ytr.rc-c- v*,e sedimenUition :r- f~,rms
!;romb. ti.h. no.?:51-54
1 rs tt., to med i ts i nskoy k a ima tol or, ~ I i k I Imh t r',
Sec~.Pnwrr% direktc),,- B(-,gi;tski.,,,

-PETRTYL, J.
'Ethnographic and folkloristic elements in the nmismittic literature r-f
195c-lc?56; reviews of articles."
p. 221 (Cesky Lid) Vol. 44, no. 5, 1957
Prague, Czechoslovakia
SO: Monthly Index of East European Accessions (EhAI) LC. Vol. 7, no. 4,
April 1958

PETRTY1, J.
Nalezy minci v Cechach, no Xurave a ve 3Lez5e:~, (Coirus Found i-n Ekonemia, Yorai'.-~j
and Silesia); a booK review.
p. 93 (Ch;SKY LID) Vol. 43, m). 2, 1956,
Praha, Czechoslovakia
SO: Monthly Index of East European Accessions (EF-AJ) Lf, Vol. 7, No. 3,
March 1958

PETRTYL, J.
Production problems of block prints. r). 252.
(Ceskoslovenska Ethnografie. Vol. 4, no. 3, 1956, Praha, CzechoLqlovakia)
SO: Monthly List of East European Accessions (EKAL) LC, Vol. 6, no. 6, June 1957, Uncl.

Sc c, a I S 1, cz' k1c Ir"
P, z e s __ ~)Vtl i~ I
3C. y El A

- 19 . 1. .1 . . 'I. . . . .. . . . . .
". vewue- . . . - ~ t - . . . .
. , i , ( f. " : . . I ~: t , . - - " ~k 'I ~l , ,~, i. ,p . '. .

PETRU, Adolf, i-nz.
Effect of various industrial Bewages on the water in reservoirs.
Gosp wodna 23 no.1:27-30 Ja 163.
1. Dyrektor Departwwntu Czystoeci WGd, Ministarstwo Rolnictwa,
Lesnej i Wodnej Gospodarki Czechoslowackiej Republiki Socjalistycznej,
Praha.

C
T,:n)-.r ~)i I., ic .11 Pr'-,"Ics r
",pplic ~tia:.. -"r
;'UIX )4,
liti~ Ffflu,2nt W-J.,-.1- fr
Ori, 1"hic. Vc)da 1 195 , 1~5,
r ac --,,.str
C7.:-d 1/1
YUGOSD,Vl,'~ / Inorganic Chemistry. Complex Compounds.
A,bs Jour: Ref Zhur-KhiMiya, No 21, 1958, 70300.
Author : Petru, Gaek, Yosht.
7F
Inst : o-T ~given.
Title : The Preparation of the Addition Products of An-
hydrous Chloride and Bromide of Scandium With
Alcohols.
Orig Pub: Croat. chem. acts, 1957, 29, No 3 -4, 457 - 460.
Abstraott Upon the reactions of alcohols in their vapor
state with anhydrous SoC13 oompounds are formed
of the composition ScCl3-nROH, where R Is
CH3(n a 4,3,2); C2H5(n . 3.5, 3,2); n-C3H7
(n = 3.2) n-C4H 9 (n = 3.2); n-G5Hll (n = 3,2);
n-C6H13 (n z 3,2); C 6H5 C142(n = 3,2) CHZC1iGH2
Card 1/2

P-TRU, Adolf
Cisteni prmyslov-vch odpadnich vod. (Furificati n ~-,f InduFtrial Waste `at'~r. 1-t
illus.)' bibl., indexes) Prague, SNTI., 1957. ~9r, r.
Survev of the vari--u5 t"TIeS of i nduotrial wa-,~', e w *, or, thsii- chemical omnosi t i m,
and purificati3n processes. Both parts of the b)ok contain exn,-rien-qs if '"o
Czqchoslovak as well a5 foreipm expprts. A hihlirigraph7 of Cz-,c~~oslovak and
forei-n pul,lications.
Bibliog-ra~'ick,N k talog, C,:R, Ceske knihy, No. 37. 2-' Oct ~7. v. al,'.

, -
A few .it es --. t ne - -,r.' r-re-oe ~ " tne -,r- z.F-e . ari `i.- . *-i :-. i " -1-e i.-~ ...,
I " c 7.
P - 3 2Y - ~'; k: rar.a, lzecno~~ lov akia) Va - . -,c, .c. I,-', L*-c. ~ , _7
3c: ~Ionthlj Indey of ~uro;ear-j Accession ,:-. A.1) 1;', "'u'. 7 . :,o. , , i , -

- , , , " - . ~ _i , . ~ i - I. . I . I -
I . . I
. . n.,; - - I I . 1 9 - e ,

PEITIU, A.
The function and oreration of biolog,'cal filters. p. 61.
Description of a table shawing loss of pre,sure in pipes according to
Manning and its arpl~cation. P. (13 -
VODA Vol. 35, no. 2, Feb. 1956
Czechoslovakia
Source: EAST BUROPEO LISTS Vol. 5. no. 7 Julv 1956

MRU, A.
Some principles of economy in the consumption of water in galvan4 zing
and pickling plan s, P. 545, STROJIFOITSM (~tinisterstvo stro3irenstvi)
Praha, Vol. 5. No. 7. J--ay 1955
SOU---ICF: East Eurooean Accessions List (FIAL) Library of C(npr ss,
Vol. 42 N~. 12, December 196

PETRU, A.
PETRU, A. Waters from the Tranufacture of antibiotics. p. 232
Vol. 35, no. 8, Aug. 1956
VODA
TECHNCLOGv
Praha, Czechoslovakia
So: East European Accession Vol. 6, no. 2, 1957

PETRU A.
Problems of sewage disposal in hospitals. Cesk. aesoc. 1B roo.7-9.
154-157 5ffPt-Mov 1950. (CIAL 2) -.2 )
1. Prague.

F."I . , -
.1 - .. .
I .. -
~t ~U., - - ~ I . - .. - .
L~, : , ~ ': , '-' - --- ~ - - - -- - - ~ - -- , - . - - - a- -- - . I ~ .- . I . . -

FE7RU. A.
*Furification of Dairy Waste Waters." F. 275 (VCDA. Vol. 33, No. 10, Oct. lq,,cl I.--aha,
Czee~o5lova--ia
SO: Monthly List of East Eu~ropean Accessions, Library of Cort-ress, j, I"' .
"t
; I I ' '- ' . I'T,C ' I S'- ` " ' - 4 ' .

ar,Isr.

PETRUt Ct.
The problem of are-back of mercury v%lves. CB c&B fys 12
no.5/6:590-596 162.
1. Statni vyzkumny ustav silnoproude elektrotechniky, Bechc-~-
vice.

89300
Z/017/61/050/002/002/004
0 (/'q a-? El 97/E539
AUTHOR~~ Petrd, Ctibor, Engineer
TITLE- Contribution to the rhermal Bala rice of Cathodes in
Mercury Arc Rectifiers
PERIODICAL: Elektrotechnicky obzor, 19b1, Vol.50, No,2, pl)II08-114
TEXT. Experimental evidence is offered to support previous
findings that a free cathode spot developes a constant heat of
about 5.5 W/A. The rate of evaporation was reduced by baffles
and shields and by anchoring the cathode spot, The increase of
current density to about 40 A/CM2 increased heat generation to
7 W/A, The anchoring of the cathode spot on a molybdenum collar
reduces heat generation to 4 W/A and the rate of evaporation to
1/10th of the previous value. The author surveys the literature on
the subject for the past 50 years so far as the size and temperature
of the cathode spot is concerned, also the mechanism of electrcn
emission and discusses the thermal conditions in the mercury cathode
and the effect of load and evaporation. An experimental vessel was
constructed with a cathode container of 83 mm diameter and tested
with currents up to 300 A in conjunction with rectifier ~KD type
UVN 2/4 The experiments confirmed that the voltage drop in a free
Card 1/4

- 9 300
Conti -,hut ion to it,e niernial Ba 1,%Ti( e Z/017/61/050/002/002/00,f
El 97/E535
c at hode snot and i ts immedi ate nei ghbourhood was independent of the
. iii t ent carried and that heat generation amounts to about 5 -) W/A
1'he heating uras measured by calorimetric methods using water as the
heat ransfer medium and by measuring the amount of condensed
mercury A number of tests were carried out to study the rate of
evaporation of mercury, using various arrangements of mercury pools
baffles and shields, improved cathode cooling and by restricting the
movement of the cathode spot The mechanism of cathode spot
anchoring was studied by high speed photography at ')00 frames/sec,
and expositions 1/2 000 to 1/10 000 sec Six photographs are shown
in Fig,7, when a molybdenum collar as per Fig.6 was used for cathode
anchoring, Discussed are various means of obtaining a fixed
cathode as mentioned in literature and specific reference is made to
glass rectifiers "Nevitron" of Messrs Nevelin, London and of' inetal
tubes "Com-Pak" of G E Ltd London In SVLTSE a cathode wag
produ-,ed and successfully tested for average currents of ~-'00 to ",OOA
with a thermal loss of about 4 W/A. the cathode vessel was air
( Uo I pd It was realized that a substantial reduction in tht, rate of
evaporation is possible hy fixing the cattiode spot to it sm,il I
port.,on of the mercuty surface. There and 7 figures and -)8 reien~ncE-
Ca r d 2, 4

: j,
~uiltrlbiit ion to the Fnermal !i,l lance . . .7 /0 171() 1
E197/E539
Czech ;!nd non-Czoch.
-!~-wCIATIC Stiltni v~zkumny' u'stav silnoproild6 ele',trotechniky
(State Research InstitUtC for Heavy Current
E'lectrical Engineering)
Ja nua rv 9, 19S9
fro 15 1-
Irii
Obr. 6. Cprava fixovand katody o 83 nun.
Car-! -)/4

Contribution to the Thermal Balance ... Z/017/61/050/002/002/004
E197/E535
Fi,9-7 Photographs of a cathode spot anchored as shown in Fig.6.
Card 4/4
AN

:-,erc--iry recctifie:-s.
Pral.L;, -zecY.cs-'ow:Kia
S Sast :European ~istl r, i r
,cr., -es3 '.c.

PETRI;, Ct~bor, ;n7., CS-.; SCFJLVFEP,, .,,obef.
Mobile testing station of meraury-arr rectifying valves
of the State Research Institute of Heavy Currert Enginee-
ring. Elektrotechnik 18 no.11015-319 V163.
1. Statni vyzkumny ustav silropraude elektrotechriky,
Baahovice.
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USSR/Microbiology - Antibiosis and Symbiosis. Antibiotics. F-2
Abs Jour Ref Zhur - Biol., No 3, -'L958, 9855
Author Petru,
Inst
Title Micromethod for Determining Penicillin in the Blood by
Dilution.
Orig Pub Zh. mikrobiol., epidemioi. i immunobiologii, 1957, No 5,
107-110
Abstract No abstract.
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USSR /Microbiolo,]y - Kicroorga-~J_sm- Humans and F-5
Animals.
Abs Jour Ref Zhur
Author Petru, Danila
Tnst
Title Bap t e r L:) Ic a 1 D i:--_ 7~: ),.,71 Infect oi~!~ -
Or i ~a Pab a. rrLkrobi.-~l. 19571
7n_7~
Al,stra--t A method 7)~' enrichm-r- ajtd k sti-ri ~f pathogenic taphy-
Iococci on a med'uin su,-.7i~:Aei bY 'he author and a method
of --ondwtlng, and coac_u'-atiori
of human c:trate i_'a~3aa ~e .1.(, are describea'.
Both these react ~n-- a-_',h.)r's op~i.',i.. are very re-
able and eas'!.; ereii'.iall' o!, of
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FETRU, Fva; HI~ABFTDVA, F.vb,
The technliqup 7," p!,~r--nbtlng
gia p- -an-im n-.'--b~~ -9
microbial con,arr.~na,,.-~n. B-- ' ant
y arid In.",tijlp of
1. Departmpp' -.1 Far;' 9.
Fxperimenta-- Bo~ar:y, -ze !.(iEi-':-vqx A-ademy of ",--ences. Praha
Dejvice, Na

F, *

Pyr
E, r
i

CHECHOSLOVAKIA/ Gene ra i Biology - Ge.-ieTics. G-c-netics of P~ants.B
Abs Joi-r Pef 71mr Bi-ol . , Ilt-, ~-, ?-3660
Author Pet--u, E. Ret-,vsky, R.
Inst
Tit~e The Trans formation of a Corn Pa..t ii:to a
Female Fla.it in the Co,-,rse of Onto gencus is
Or ~ i -I ll~ib Fo;ia bto'.. (c, -,;,~,si. '/, IJ1 40 5,
Abstract By means of separation of the growinS points of 7-day
o.i spro%ts aod scbseqiei,c :,PAstag ',),, ineanc; of cn.ltvres
of tissuc,;, p xelly femaltf -lants of co:'n (Zea Mays var.
1) were obtained I.y t*,,.e autho-s.
V!Ilicata St. Fi~
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22

PF.TlrU
Petru,
c:n i r
30: Lontl.ly Ll zi of Sa~ t i~ll-
,ev. lr~.55, Uncl.