TY - GEN AU - Dris, Ramdane AU - Jain, shri Mohan TI - Production practices and quality assessment of food crops: preharvest practice SN - 1402016980 U1 - 664.804 PY - 2004/// CY - Dordrecht PB - Kluwer Academic Publishers KW - Food Production KW - preharvest Practice KW - Food crops ER -