This series includes publications of the US Environmental Protection Agency and its staff relating especially to Nebraska and the Great Plains region.

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1957

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Industrial Wastes: BIO-ASSAYS FOR CONTROL OF INDUSTRIAL EFFLUENTS, Croswell Henderson and Clarence M. Tarzwell

1956

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Stream Pollution- AQUATIC MACRO-INVERTEBRATE COMMUNITIES AS INDICATORS OF ORGANIC POLLUTION IN LYTLE CREEK, Arden R. Gaufin and Clarence M. Tarzwell

1955

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Industrial Wastes, Charles E. Renn

1953

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Stream Pollution, Ruth Patrick

1950

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IT'S TIME TO TAKE STOCK

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Public Health Reports, Clarence M. Tarzwell

1947

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OBSERVATIONS ON THE NIGHTTIME RESTING AND BITING HABITS OF ANOPHELINE MOSQUITOES IN DDT-TREATED AND-UNTREATED BUILDINGS, Clarence M. Tarzwell and Frank W. Fisk

1941

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AN ANALYSIS OF FISHING IN THE TVA IMPOUNDMENTS DURING 1939, R. William Eschmeyer and Clarence M. Tarzwell

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The Feeding Habits of Gambusia Affinis Affinis, with Special Reference to The Malaria Mosquito, Anopheles Quadrimaculatus, A.D. Hess and Clarence M. Tarzwell