Règlement de manoeuvre de l'aviation de chasse : matériel type 1945 / Ministère des Armées, État-Major Général de l'armée de l'air document Airpower : report of the Subcommittee on the Air Force of the Committee on Armed Services United States Senate eighty-fourt congress together with minority views United States Air Force in Korea 1950-1953 / by F.R. Futrell, L.S. Moseley and A.F. Simpson Royal Air Force squadron badges / Peter C. Smith de geschiedenis van de koninklijke luchtmacht. hoofddeel 1 wapen der militaire luchtvaart tijdens de Tweede Wereldoorlog in Groot -Brittannie, 31 mei 1940 - 9 mei 1945 / door J.W.T. Bosch Personal Papers in the Albert F.Simpson Historical Research Center / comp. and ed. by Richard E. Morse and Thomas C. Lobenstein Halifax" EY-S keerde niet terug : pilotenhulp tijdens de oorlog : waarin opgenomen: het ontsnappingsverhaal van Fl. Ltn. George Duffee, D.F.C. / [samensteller George Duffee] Vliegtuigen van de wereld Field officer course : Intelligence-A Staff Function / Air University. Air command and staff school. Vol. 7: Intelligence Staff Division Field officer course : Organization / Air University. Air command and staff school. Vol. 1 Field officer course : Production and Dissemination of Intelligence / Air University. Air command and staff school. Vol. 7: Intelligence Staff Division Field officer course : Employment of land forces / Air University. Air command and staff school. Vol. 12: Operation Staff Division