TY - BOOK AU - The challenges of agricultural production and food security in Afric a (1989 : Ota, Nigeria) AU - d'Orville, Hans. TI - Report and proceedings of an international conference by the African leadership forum U1 - MISR 338.1 CHA PY - 1989/// CY - New York PB - African Leadership Forum KW - Food supply KW - Africa KW - Agricultural productivity KW - Agriculture KW - Economic aspects N1 - Includes bibliography ER -