Letter from the Army Service Forces, Office Chief of Chemical Warfare Service in Washington DC, addressed to Mr. George W. Merck dated February 7th, 1945.
Summary report on the origin of plague in Northern Che Kiang in 1940, signed by W.W.Yung, Director of Epidemic Prevention, National Health Administration of China, 16 April 1946
Memorandum to Lt. Colonel Anderson from Lt. Colonel Howard I. Cole, containing summaries of two reports ("Summary of Information Extracted from a Report by a Member of the Staff of the Army Medical Colllege, Tokyo" and "Summary of a Provisional…