O brien, R D Wolfe, L S
Radiation, radioactivity and insects - New York, Academic Press 1964 - 203
Insects/ Entomology/ Insect control- Irradation/ Insecticides
595. 701 915 OBR
100
Radiation, radioactivity and insects - New York, Academic Press 1964 - 203
Insects/ Entomology/ Insect control- Irradation/ Insecticides
595. 701 915 OBR
100