history of Aircraft Piston engines Aeronautica: Collectables relating to military and naval air forces of the world 1914-1984 Taking off: a century of manned flight Luftwaffe Camouflage & Markings; 1935 - 45, Vol. 3 Luftwaffe Camouflage & Markings; 1935 - 45, Vol. 2 Modeller's Luftwaffe Painting Guide; A supplement to Luftwaffe camouflage & markings vols 1, 2 & 3 Air Rescue saving lives stateside Gas turbines and jet propulsion Ballon- en luchtvaart in oude ansichten schroeflooze vliegtuig : gasturbines en reactievoortstuwing voor vliegtuigen Aircraft of the National Air and Space Museum Wat vliegt daar?