Title: I︠A︡pony tu̇rėmgiĭlėgchid Khȯlȯnbuĭryn gazar orond khimi ba bakteriĭn daĭn i︠a︡vuulsan nʹ
Description: Research on the chemical and bacteriological weapons used by the Japanese armed forces in the Khȯlonbuyr area during the 1930s and in the Battle of Khalkhin Gol (Nomonhan), 1939.
Subjects: Sino-Japanese War, 1937-1945, Khalkhin Gol, Battle of, Mongolia, 1939, Japan. Rikugun. Kantōgun. Butai, Dai 731, Japan, Military History, Chemical warfare, Biological warfare, History
Places: Hulun Buir Meng, Japan, China, Hulun Buir Meng (China)
Time periods: 20th century