Destructive and useful insects
Metcalf, C.L., Fluit, W.P.
Destructive and useful insects Their habits and control by C.L. Metcalf and W.P. Fluit - 4th edn. - New York McGraw-Hill Book Co. 1962 - 1087 p.
Useful Insects
Habits and Control
595.7-1.6 / M 588 D
Destructive and useful insects Their habits and control by C.L. Metcalf and W.P. Fluit - 4th edn. - New York McGraw-Hill Book Co. 1962 - 1087 p.
Useful Insects
Habits and Control
595.7-1.6 / M 588 D