@INBOOK {BADU-APRAKU:2003, title = {Maize revolution in West and Central Africa: an overview}, author = {Fakorede, M. and Badu-Apraku, B. and Kamara, A. and Menkir, A. and Ajala, S. }, editor = {Badu-Apraku, B. and Fakorede, M. and Ouedraogo, M. and Carsky, R. and Menkir, A. }, year = {2003}, type = {Maize revolution in West and Central Africa}, pages = {3--15}, publisher = {WECAMAN; International Institute of Tropical Agriculture (IITA)}, address = {Nigeria}, note = {Proceedings of a regional maize workshop 14-18 May 2001. IITA, Cotonou, B{\'e}nin Republic}, }