TY - BOOK AU - A.S. Packard TI - World guide to insects : And a treatise on those injurious and beneficial to crops for the use of colleges, farm schools U1 - 595.7 PY - 1993/// CY - New Delhi PB - Cosmo Publications KW - Entomology N1 - A.S. Packard: World guide to insects : And a treatise on those injurious and beneficial to crops for the use of colleges, farm schools and agriculturists. Vol 1. (6th Ed) New Delhi. Cosmo Publications, 1993.--(595.7PAC) ER -