TY - BOOK AU - Ed. Opender Koul,G.S.Dhaliwal, S.S.Marwaha,Jatinder K.Arora TI - Biopesticides and pest management U1 - ddc632.96 BIO/OPE:1 PY - 2003/// CY - New Delhi PB - Campus Books Int. N1 - Copy 1 ER -