Evolution of agricultural services in Sub-Saharan Africa : trends and prospects /
Evolution of agricultural services in Sub-Saharan Africa : trends and prospects / V. Venkatesan, Jacob Kampen - Washington, D.C., Wash. : The Bank, 1998 - 117 p. : ill. - World Bank discussion paper ; no. 390. Africa region series .
Includes bibliographical references
0821342592
NATIONAL AGRICULTURAL RESEARCH SYSTEMS--AFRICA, SUB-SAHARAN
AGRICULTURAL EXTENSION WORK--AFRICA, SUB-SAHARAN
S542 .A357 / V464E