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1. ORGANIZATION AND ACTIVITIES OF TOPOGRAPHIC,GEODETIC,AND CARTOGRAPHIC SERVICES

   by a system Gf basi chile '.hc t huduvc e aLion, south of Lenii4,,rad. Precision lcve]..ing work ...

2. INTERNATIONAL ECONOMIC & ENERGY WEEKLY

   2.0-4.4 NEGL Bolivia-6.6-8.6-3.7-2.5 NEGL Brazil 0.9-3.2 4.5 8.3 3.5 Chile--13.1-0.5 6.2 2.4 2.2 Colombia ... Chile 10 21 24 23 26 Colombia 28 24 16 18 24 Ecuador 18 24 52 25 24 Mexico 29 99 81 59 64 Peru 73 73 125 ... 44 63 60 Brazil 40 57 42 38 40 Chile 39 50 39 50 46 Colombia 22 26 26 24 23 Ecuador 24 30 27 28 24 ...