Mineral processing in developing countries : a discussion of economic, technical and structural factors

Policies and techniques for mobilizing personal savings in developing countries with special emphasis on African countries : report of an interregional workshop, Algiers, 1 - 14 February 1978

(1979)

Uses of census data for demographic research and development planning in Africa : aspects of technical co-operation

(1986)

Joint ventures and public enterprises in developing countries : proceedings of an internat. seminar held in Ljubljana, 4 - 12 dec., 1979

Ramanadham, Venkata Vemuri, (1980)