RESEARCH AIRCRAFT 1891-1970 X-PLANES (AP Nr. 1)

A UNIQUE PICTORIAL RECORD OF FLYING PROTOTYPES, THEIR DESIGNERS AND PILOTS - 96 S., Format: 18,3x24,8 cm, 184 s/w-Fotos, durchgehend englischsprachig, Paperback - Aus dem Inhalt: Early Essays 1891-1912, Helicopter Hopefuls 1907-1957, Evolving the Species 1909-1955, The Tailless Option 1906-1952, The Jeet, the War And Big Problems 1939-1945, Prototypes in Profusion 1947-1964, Faster, Higher, Further 1946-1970, Vertical Flight Without Rotors 1954-1967,
Autor: Hugh W. Cowin, Verlag: OSPREY Publishing