Crop genetic resources of Africa : vol ume 1 : proceedings of an internationa l conference organized by the IBPGR an d the UNEP, in association with the II TA and the CNR, and held in Nairobi, K
- Rome IBPGR,IITA,UNEP 1991
- xxvi, 305 s. : ill.
AFRICA CNR CROPS GENETIC RESOURCES IBPGR IITA KENYA UNEP