O Brien, R D
Insecticides: action and metabolism - Newyork, Academic press 1967 - 332
Insecticides/physical toxicants/organophosphates
632. 951 OBR
100
Insecticides: action and metabolism - Newyork, Academic press 1967 - 332
Insecticides/physical toxicants/organophosphates
632. 951 OBR
100