000 00346nam a2200145Ia 4500
082 _a631.961/SAN
100 _aSankaran, S., et al.
245 _aHerbicide residues
260 _bGandhi Book House
_aCoimbatore
_c1993
300 _a251
650 _aHerbicides--Analysis
650 _aHerbicides--Toxicology
901 _a3054
942 _2ddc
_cBK
999 _c2680
_d2680