000			00298nam a22001337a 4500
999			_c41674 _d41674
003			OSt
100			_aAnkush
245			_aConcept design of 50-55 seater commercial aircraft
260			_bASET _c2015
502			_bASET _d2015 _gA50105511008
700			_aAnkush
901			_a312PR
942			_2ddc _cPR