Soil fertility management in Sub-Saharan Africa

Bibliographic Details
Main Author:	Donovan, Graeme W.
Other Authors:	Casey, Frank
Format:	Book
Language:	English
Published:	Washington, D.C World Bank c1998].
Series:	World Bank technical paper ; no.408 World Bank technical paper no.408
Subjects:	Soil fertility > Management. > Africa, Sub-Saharan.