Pesticide management and insecticides resistance
International Congress of Entomology 15th, Washington, Augus
Pesticide management and insecticides resistance - N.Y. Academic Pr. 1977 - 23cm. 638p
PESTICIDES -- CONGRESSES
PESTICIDES -- CONGRESSES PESTICIDES -- SAFETY MEASURES -- CONGRESSES RESISTANCE OF INSECTICIDES -- CONGRESSES
632.95 I-5P
Pesticide management and insecticides resistance - N.Y. Academic Pr. 1977 - 23cm. 638p
PESTICIDES -- CONGRESSES
PESTICIDES -- CONGRESSES PESTICIDES -- SAFETY MEASURES -- CONGRESSES RESISTANCE OF INSECTICIDES -- CONGRESSES
632.95 I-5P