Title: USAAF medium bomber units, ETO and MTO, 1942-45
Subjects: American Aerial operations, History, United States, United States. Army Air Forces. Air Force, 12th, United States. Army Air Forces. Air Force, 8th, United States. Army Air Forces. Air Force, 9th, World War, 1939-1945, United states, army air forces, World war, 1939-1945, aerial operations, american