"...extracts from selected published and unpublished sources which contain evaluations of close air support of ground operations during World War II and the Korean War." -- memo dated 4 September 1962.

World War II: "Army Ground Forces and the Air-Ground Battle Team" by Kent Roberts Greenfield, AGF Study No. 35 (pp 76-80 and pp 87-96) (Not included) -- "Effect of Ari Power on Military Operations: Western Europe" by 12th Army Group Air Effects Committee -- "History of U.S. Naval Operations in World War II, Volume IX, Sicily-Salerno-Anzio" by S.E. Morison -- "First U.S. Army Report of Operations, 1 August 1944-22 February 1945" -- "After Action Report, Third U.S. Army" -- "First United States Army Combat Operations Data, Europe 1944-1945" (Not included) -- "USAF Historical Study No. 86, "Close Air Support in the War Against Japan" (p.15 and pp. 289-295) -- Korea: "From the Danube to the Yalu" by General Mark W. Clark, New York, Harper and Brothers, 1954. (pp. 91-92) -- "The United States Air Force in Korea, 1950-1953" by Robert F. Futrell, New York, Duell, Sloan and Pearce, 1961 (p.432, pp. 504-505) -- "Soldier: The Memoirs of Matthew B. Ridgeway" by General Matthew B. Ridgway, New York, Harper Brothers, 1956 (pp. 311-315) -- Page proofs of forthcoming publication "History of United States Naval Operations - Korea" by James A. Field, Jr. (pp. 385-394) -- "Close Air Support Operations in Korea" Operations Research Office, Report No. ORO-R-3 (Not included).