Army Air Forces in World War II / Wesley Frank Craven : Vol. 7: Services around the world Pictorial history of the civil war in the United States of America / B.J. Lossing : Dl. 1 Pictorial history of the civil war in the United States of America / B.J. Lossing : Dl. 3 Kriegsbilder aus Amerika / B. Estván Kriegsbilder aus Amerika / Béla Estván : Zweiter Theil Station lists Readings in World Military Systems / Air University. Air Force ROTC : Volume III Dropped and pick-up airplane messages - USA Voorschrift, Training Regulations, No. 160-6 guerre de sécession 1861-1865 / E. Grasset : 2 Department of Defense appropriations for 1957 : hearings before the Subcommittee of the committee on appropriations, House of Representatives, eighty-fourth Congress, second Session / House … Met het oog op de U.S.A. : voordrachten-cyclus / Werkgroep 2000 : 2: De Verenigde Staten en de NATO / A.L. Constandse Intelligence is for commanders / by Robert R. Glass and Philip B. Davidson
