O T MADHAVAN
STUDIES ON THE EFFECT OF SUBLETHAL DOSES OF INSECTICIDES ON Tribolium castaneum Herbst - MSc - DIVISION OF ENTOMOLOGY AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI 1968 - 42p
K86 N68 MA 25
STUDIES ON THE EFFECT OF SUBLETHAL DOSES OF INSECTICIDES ON Tribolium castaneum Herbst - MSc - DIVISION OF ENTOMOLOGY AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI 1968 - 42p
K86 N68 MA 25