Introduction to insect pest management
Metcalf, Robert L.
Introduction to insect pest management - N.Y. Wiley 1975 - 24cm. : 587 - Environmental science and technology .
INSECTS, INJURIOUS AND BENEFICIAL - CONTROL
INSECTS, INJURIOUS AND BENEFICIAL - CONTRO
632.7 M56I
Introduction to insect pest management - N.Y. Wiley 1975 - 24cm. : 587 - Environmental science and technology .
INSECTS, INJURIOUS AND BENEFICIAL - CONTROL
INSECTS, INJURIOUS AND BENEFICIAL - CONTRO
632.7 M56I