000 00463 a2200253 4500
001 116993
020 _a19
041 _aeng
080 _a533.6 Ker(4)
245 _aMechanics of flights
250 _a7th ed
260 _aLondon
260 _bSir Isaac Pitman,
260 _c1962
300 _axiv,486 p.
300 _c22 cm
490 _a
100 _aKermode, A.C.
700 _a
650 _a
650 _aFlight
942 _cBK
942 _2UDC
999 _c45089
_d45089