TY - BOOK AU - Rao, P. M. TI - Handbook of pests, diseases and weeds of quarantine significance U1 - 632.93 H24 PY - 1978/// CY - New Delhi PB - Amerind KW - PLANT QUARANTINE KW - AGRICULTURAL PESTS KW - PEST CONTROL KW - PLANT DISEASES KW - WEED CONTROL ER -