P GOPINATHAN NAIR
EVALUATION OF THE TOXICITY OF O, O-DIETHYL-THIONO PHOSPHORIC ACID O [QUINOXALYL (2)] -ESTER (SANDOZ INSECTICIDE-6538) TO INSECT PESTS - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1970 - 82p
K86 N70 GO 39
EVALUATION OF THE TOXICITY OF O, O-DIETHYL-THIONO PHOSPHORIC ACID O [QUINOXALYL (2)] -ESTER (SANDOZ INSECTICIDE-6538) TO INSECT PESTS - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1970 - 82p
K86 N70 GO 39