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A review of the insecticidal uses of the rotenone-bearing plants, 1938-1944 / by N.E. McIndoo.
by McIndoo, N. E.; United States Dept. of Agriculture Bureau of Entomology.;
Year: 1947., Callno: 632.951 MCI
Book
The history of the use of derris as an insecticide : part II, the period 1919-1928 / by R.C. Roark.
by Roark, R. C.; United States Dept. of Agriculture Bureau of Entomology.;
Year: 1939., Callno: 632.951 ROA [Q]
Book
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