Amerika's vleugels comparative psychology monographs Studies of autonomic balance in army air forces personnel / M.A. Wenger Field officer course : Communication techniques / Air University. Air command and staff school Field officer course : Personnel / Air University. Air command and staff school Second report of the Commanding General of the U.S. Army Air Forces to the Secretary of War / [H.H. Arnold] Field officer course : Unit organisation / Air University. Air command and staff school. Vol. 1 United States Air Force : basic data tactical employment of antiaircraft artillery in the independent division and corps (tentative) / Command and general staff school air officer's guide : a ready-reference encyclopedia of all military information pertinent to commissioned officers of the United States Air Force 3-inch antiaircraft gun matériel M2 A2, M2 A1, M1 A2, M1 A1, T1 A2 and T1 A1 : Ordnance maintenance - USA Voorschrift, Technical Manual, … Coast artillery target practice tables - USA Voorschrift, Technical Manual, 4-235 Notes on eye, ear, nose, and throat in aviation medicine - USA Voorschrift, Technical Manual, 8-300