Chemistry and action of insecticides
Shepard H H
Chemistry and action of insecticides - New York McGraw-Hill 1951 - vii,504p. cm.
41253
Textual
Insecticides
F594, J1
Chemistry and action of insecticides - New York McGraw-Hill 1951 - vii,504p. cm.
41253
Textual
Insecticides
F594, J1
