000 00238nam a22001097a 4500
082 _a629.13 SUT'S
100 _aSULTAN, O. G
_958635
245 _aTHE SCIENCE OF FLIGHT
260 _aCANADA
_bPENGUIN
_c1955
300 _a231P
942 _cBK
999 _c568790
_d568790