TY - SP AU - Borlaug,N.E. ED - Proceedings of the International Crop Science Congress, 2 TI - Second international crop science congress, 1996 SN - 81-204-1212-5 PY - 1998/// CY - New Delhi (India) PB - Oxford and IBH KW - Agricultural situation KW - Crop performance KW - Food production KW - Land management KW - Food security KW - AGROVOC ER -