TY - GEN AU - Cruz, J.F. AU - Diop, A. TI - Agricultural engineering in development: warehouse technique SN - 9251027676 U1 - 631.568 PY - 1989/// CY - Rome PB - FAO KW - Special methods of cultivation KW - Specific techniques, apparatus, equipment, materials KW - Cultivation and harvesting KW - Operations subsequent to harvesting ER -