Technology for small-scale farmers in sub-Saharan Africa : experience with food crop production in five major ecological zones /

Bibliographic Details
Main Author: Carr, Stephen
Format: Book
Language:English
Published: Washington, D.C. : World Bank, [1989]
Series:World Bank technical paper. no. 109.
Subjects:
Description
Physical Description:xiii, 106 pages ; 28 cm.
ISBN:082131355X
ISSN:0253-7494 ;