Memorandum: From Charles W. Halverson on behalf of the Armed Forces Epidemiological Board, to the Assistant Secretary of Defense (Health Affairs), the Surgeon General, Department of the Army, Surgeon General, Department of the Navy, the Surgeon General,

Halverson, Charles W.. “Memorandum: From Charles W. Halverson on behalf of the Armed Forces Epidemiological Board, to the Assistant Secretary of Defense (Health Affairs), the Surgeon General, Department of the Army, Surgeon General, Department of the Navy, the Surgeon General,.” Special Collections, USDA National Agricultural Library. Accessed July 26, 2024, https://www.nal.usda.gov/exhibits/speccoll/items/show/2560.