000			00763pam a2200241a 44500
005			20200928151914.0
008			200319b xxu||||| |||| 00| 0 eng d
040			_cIIT Kanpur
041			_aeng
082			_aNASA _bCR-2034
245	1		_aA COMPARISON OF OPTIMAL AND NOISE-ABATEMENT TRAJECTORIES OF A TILT-ROTOR AIRCRAFT [NASA CR-2034] _cF. H. Schmitz...[et al]
260			_bNASA _c1972 _aWashington, D.C
300			_aiv, 164p
440			_aNational Aeronautics and Space Administration(NASA)
500			_aBound With NASA CR-2030-40 (Acc No. 101575)
650			_aAircraft noise
650			_aTilt-rotor aircraft
700			_aSchmitz, P. H.
700			_aStepniewski, W. Z.
700			_aGibs, J.
700			_aHinterkeuser, E.
942			_cREF
999			_c394046 _d394046