The role of science in food production in Africa - Ravichandran, Veena; Daniel, R. R.; International Biosciences Networks (Madras, India : Vinkaar, 1994)
BATCH-UPD
BATCH-UPD
BATCH-UPD
BATCH-UPD
CONVERSION
Keywords: Agricultura sustentable; Agricultura -- Africa -- Africa; Alimentos -- Abastecimiento -- Africa; Biotecnología.