First congress of the African chapter, the International Federation of Agricultural Research Systems for Development (IFARD)
Subtitle: convened June 6-10, 1983 at the International Institute of Tropical Agriculture, Ibadan, Nigeria.
Contributors: International Institute of Tropical Agriculture (Ibadan); International Service for National Agricultural Research.; International Federation of Agricultural Research Systems for Development.
Publisher: International Service for National Agricultural Research; International Institute of Tropical Agriculture, Ibadan, Nigeria for IFARD
Published: 1984
Place of publication: Hague
Language: eng