German wartime issued book 'Learn to Fly', issued circ 1939-40, covering how to fly aircraft, book in excellent condition, German text, has photographs, technical data and pilot guidance on all Luftwaffe aircraft, detail on instrument panel layout, types of engines, pilot skills and aircraft handling, navigation and aerial warfare, interesting book for the Luftwaffe collector with an excellent photograph of the Luftwaffe Pilot's badge at the end of the introduction section. Has a unit stamp with eagle on the inside page.