Evolution of agricultural services in sub-Saharan Africa :

Venkatesan, V (Venkatachalam), 1936-

Evolution of agricultural services in sub-Saharan Africa : trends and prospects / V. Venkatesan, Jacob Kampen. - Washington, DC : World Bank, 1998. - xii, 117 p. ; 28 cm. - World Bank discussion papers ; 390 .

Includes bibliographical references.

Open access.

0821342592

988458


National agricultural research systems--Africa, Sub-Saharan.
Agricultural extension work--Africa, Sub-Saharan.