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Tomato diseases & insect pests : identification & control
1972 suggested insecticide guide : insect control by the homeowner
Advances and challenges in insect rearing
1965 condensed insecticide recommendations insect control for field crops
Reading course in economic entomology
1965 condensed insecticide recommendations insect control by the homeowner
Detection of hidden insect infestations in wheat by infrared carbon dioxide gas analysis
Forest insect conditions in the Southeast during 1955
Fruit fly worm watch turn in a suspect, keep out a pest
Save grain in transit : prevent insect infestation