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Letter to Federal Register Section, Technical Services Division, Office of Pesticide Programs, EPA from Marguerite L. Leng, July 7, 1978

Citation

Leng, Marguerite L.. “Letter to Federal Register Section, Technical Services Division, Office of Pesticide Programs, EPA from Marguerite L. Leng, July 7, 1978.” Special Collections, USDA National Agricultural Library. Accessed October 10, 2026, https://www.nal.usda.gov/exhibits/speccoll/items/show/6021.