Impact of IITA-improved germplasm on maize production in West and Ce ntral Africa / V.M. Manyong..[et al] - Ibadan, Nigeria : International Institute of Tropical Agriculture , 2000. - 11 p. : figs. ; 25 cm.

97813118X


Corn --Germplasm resources --Africa, West.----
Corn --Germplasm resources --Africa, Central.----