by A. D. Cushman
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European corn borer
Boll weevil
Cotton aphid
Cotton leafworm
The gypsy moth
Sweetpotato weevil
The tomato fruitworm
The tomato fruitworm : how to control it
Tomato fruitworm
The tobacco budworm and its control in t...
Economic thresholds and sampling of Heli...
Corn earworm