Book "Luftfahrt Eine Einfhrung in das Gesamtgebiet" (Aviation. An introduction in the entire territory), a book on aircraft and flying transport in German history, from aircrafts to zeppelin, etc. With many photos and descriptions of the aircrafts. Published in 1939 and produced by Reichsinstitut fur Berufausbildung in Handel und Gewerbe. Book has 256 pages and has stamp from University in Posen ,soft cover. Good condition.