Desertification control and renewable resource management in the sahelian and sudanian zones of West Africa edited by Francois Falloux and Aleki Mukendi - Washington, D.C. World Bank 1988 - 119p. ISBN: 082130948X Subjects--Topical Terms: Agricultural ecology --Sudan (Region)Agricultural ecology --SahelDesertification --Sudan (Region)Desertification --Sahel Dewey Class. No.: Y118X6 In8d