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Memorandum: Visit of Dr. Fred Tschirley, U. S. Department of Agriculture, Beltsville, Maryland, 3 Nov, 70; dated 17 Nov 1970

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Citation

Wolverton, B. C.. “Memorandum: Visit of Dr. Fred Tschirley, U. S. Department of Agriculture, Beltsville, Maryland, 3 Nov, 70; dated 17 Nov 1970.” Special Collections, USDA National Agricultural Library. Accessed October 25, 2026, https://www.nal.usda.gov/exhibits/speccoll/items/show/4673.