000 00410 a2200169 4500
003 OSt
005 20210705162858.0
008 210705b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _a629.535
_bAm3pw
245 1 _aAmerican helicopter society
_bproceeding ...
260 _c1955
300 _a149p
500 _aPROCEEDINGS OF THE ANNUAL WESTERN FORUM
942 _cBK
999 _c453106
_d453106