Organic Insecticides : their Chemistry and Mode of Action /
Mercalf, R L.
Organic Insecticides : their Chemistry and Mode of Action / - Newyork : Interscience Publishers Inc, , 1955 - 392p :
Chemistry
Organic Insecticides : their Chemistry and Mode of Action / - Newyork : Interscience Publishers Inc, , 1955 - 392p :
Chemistry