TY - BOOK AU - V.S. Rao TI - Principles of weed Science : ( A reference-cum-textbook ) U1 - 632.58 PY - 1983/// CY - New Delhi PB - Oxford and IBH Publishing Company N1 - V.S. Rao: Principles of weed Science : ( A reference-cum-textbook ). New Delhi. Oxford and IBH Publishing Company, 1983.--(632.58RAO) ER -