Pesticide Index: Attractants........repellents
Frear, D E H
Pesticide Index: Attractants........repellents - Pennsylvania: College Science Publishers, 1961 - 193p.
Agriculture
Insecticide Rats
632.95(088.86) / K1
Pesticide Index: Attractants........repellents - Pennsylvania: College Science Publishers, 1961 - 193p.
Agriculture
Insecticide Rats
632.95(088.86) / K1