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Journal of economic entomology v.15 (1922)
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Derris as a promising insecticide
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By: Wells, R W - Bishopp, F. C. (Fred Corry), - Lake, E W
Type: Article
In: Journal of economic entomology
Volume: 15
Date: 1922
Page Range: 90--95
Publication info: [College Park, Md., etc.], Entomological Society of America [etc.],