000 00564pam a2200169a 44500
003 OSt
005 20210719120714.0
008 210719b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
245 1 _aConceptual design studies of a v/stol civil lift fan transport including effect of size and fan pressure ratio [NASA CR-2426]
260 _aWashington, D. C.
_bNational Aeronautics and Space Administration
_c1974
300 _a40p
440 _aNational Aeronautics and Space Administration
650 _aDesign studies
942 _cREF
999 _c406085
_d406085