A THEORY ON SUBMERGED POSITION INDICATORS

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP61-00391R000100060002-2
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 1
• Document Creation Date: November 9, 2016
• Document Release Date: July 9, 1998
• Sequence Number: 2
• Publication Date: May 14, 1958
• Content Type: MF

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Sanitized - Approved For Release :., -RDP61-00391 R0001 00060002-2
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A Theoxy on ' red Pc4itl*n Indicatcre
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Distribution :
Orig. and 1 - Addressee
1 - AD/SI
AD/RR
Ch/G
1 - D,/GC3
OAD/RR:OEGuthe:amm/2817 (14 May 1958)
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Sanitized - Approved For Rel - DP61-00391 R000100060002-2