“… P2,OF2,CC52,CSPS (elite) (plcs). (classification) (dato and time filed) (raterence number) SECRET CITE DIRE 10477 6 T 2332171 C 197 MEXICO CITY / ALGIN CONTRACTS ‘5 JAN 1971 FEF: MEXICO CITY 5331 (IN 298431) FOLLOWING KEYED REF 1. ALTHOUGH ACTUAL REQUIREMENTS MAY VARY AMCIG I …”