Air navigations : theory and practice complete flying manual : a guide to flying tuition Structural design of metal airplanes Airscrews (part 1) : dealing with the maintenance and repair of the De Havilland controllable-pitch airscrews and hydromatic airscrews Airscrews (part II) : dealing with Rotol, Curtiss, Hamilton and Hele-Shawn Beacham Airscrews, with notes on Inspection and Maintenance TD-422-9ai Tekening nr. C 24833; Compression leg piston assy, part of E 24301 Messier (WUC 13AE_) TD-915 Fokker C.X Kopie van tekening A15402: Propeller ply pattern; p/o E of F 15352; bladen van World War II : Land, Sea & Air Battles 1939-1945 illustrated history of the Air forces of World War I & World War II Glider War Tekeningnr. E.5769.Y.1A/B (Dowty Equipment Ltd) Undercarriage assembly, 1 blad van 1 Tekeningnr. E.5755.Y.1A/B (Dowty Equipment Ltd) Nose undercarriage assembly, 1 blad van 1