Agricultural research in Liberia : a review and summary of publications / by G. A. Worrall

Agricultural trade liberalization in the Uruguay round : implications for developing countries : UNDP/UNCTAD Projects of technical assistance to developing countries for multilateral trade negotiations

Agricultural production in communist China : 1949-65, chapeters 1 and 2 / Chao Kang

The agricultural development of Uruguay : problems of government policy / [by] Russell H. Brannon. Foreword by Lowell S. Hardin

Agricultural land use and wildlife in the San Joaquin Valley, 1769-1930 : an overview / prepared for the San Joaquin Valley Drainage Program under U.S. Bureau of Reclamation orders … by Gerald R. Ogden

Agricultural development in Central America : its origin and nature

Agricultural development in Latin America : the next decade round table, Inter-American Development Bank, Washington, D. C., April 1967

Agricultural development in Latin America: current status and prospects

Agricultural development and economic integration in Latin America El desarrollo agrícola y la integración económica de la América Latina

Agricultural development and the Central American Common Market