Hodgson, Ernest Kuhr, Ronald J
Sayer insecticides: development and use - Newyork, Marcel dekker Inc. 1990 - 593 - Drug and chemical toxicology .
0824778847
Insecticides/insecticides-physiological effect/insecticides-safty measures
632.951 HOD
100
Sayer insecticides: development and use - Newyork, Marcel dekker Inc. 1990 - 593 - Drug and chemical toxicology .
0824778847
Insecticides/insecticides-physiological effect/insecticides-safty measures
632.951 HOD
100