Sustainable settlement and development of the Onchocerciasis control programme area : proceedings of a ministerial meeting
edited by John Edler; Laura Cooley
- Washington, D. C. World Bank 1995
- xiii, 165p.: ill.
- World Bank Technical Papers .
LAND SUSTAINABLE AGRICULTURE--AFRICA, WEST--CONGRESSES LAND SETTLEMENT--AFRICA, WEST--CONGRESSES ONCHOCERCIASIS--AFRICA, WEST--CONGRESSES