The Air Service of the United States Army was created in 1918. In 1926 the name was changed to Air Corps, in 1942 to Army Air Forces, and in 1947 to United States Air Force. Works or about by these bodies are found under the name used at the time of publication.
U.S. Cong. H. Comm. on Armed Services. Providing for the air security ... Report ... 1948.
Reporter (Washington, D.C.), Aug. 1977: cover (Air Force) cover p. 4 (AF)
Minuteman missile sites, management alternatives ... 1995: t.p. (Department of Defense, US Air Force)
