This set (comprised of documents from Department of State Decimal 893) is issued in three parts: 1930-1939; 1940-1944; and 1945-1949.

"The minutes of Marshall's meetings and reports and memoranda prepared by U.S. advisers are all included. Information on the military front is provided by reports from U.S. observers in the field who investigated cease-fire violations." (description from Gale Primary Source Media catalog):  Complete description.