Proceedings of the NSDB-NAS Joint Workshop on Technology for Rural Development, Manila, 12-15, September 1978.

Ecology of freshwater fish production by Gerking, Shelby Delos 1918-

Table of contents only

Laro ng mga bata sa iba't ibang sulok ng daigdig by Cuasay, Pablo M.

The national income accounts CY 1946-1975.

Presidential decrees on mining with implementing regulations, special laws and other materials

Systematic methods of watch repairing by Jardin, Jorge Canon 1939-

Pilipino-English dictionary by Santos, Vito C. 1910-

Quantitative approaches to management. by Levin, Richard I.

Table of contents only

Managerial economics analysis and cases. by Henry, William R.

Philippine development report, 1978- National Economic Development Authority.