000 00460nam a2200133 4500
082 _aK86 N70 GO 39
100 _aP GOPINATHAN NAIR
245 _aEVALUATION OF THE TOXICITY OF O, O-DIETHYL-THIONO PHOSPHORIC ACID O [QUINOXALYL (2)] -ESTER (SANDOZ INSECTICIDE-6538) TO INSECT PESTS
250 _aMSc
260 _aAGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI
_b DIVISION OF ENTOMOLOGY
_c1970
300 _a82p
700 _aM R G K NAIR
942 _cTH
999 _c371879
_d371879