000 00319nam a2200133Ia 4500
082 _a631.961/GOP
100 _aGopinath, K A
245 _aEfficient use of herbicides for weed control in crops
260 _bVPKAS
_aAlmora
_c2007
650 _aherbicides
650 _aweed control
901 _ag218
942 _2ddc
_cGBK
999 _c4527
_d4527