000 00315cam a22001217a 4500
008 180718b1957 xxu||||| |||| 00| 0 eng d
082 _aW6x42 P292
100 _aPayne, L.G.S.
245 _aAir dates
_cby L.G.S. Payne
260 _aLondon
_bHeinemann
_c1957
300 _aviii, 565p.
650 _aAeronautics --History
999 _c436088
_d436088