000			00559nam a22001937a 4500
005			20200206123243.0
008			200206b xxu||||| |||| 00| 0 eng d
040			_cIIT Kanpur
041			_aeng
100			_aLeonard, Bruce R...[et al.]
245			_aAcoustic and aerodyanamicsperformance of A 6-foot-diameter fan for turbofan engines [NASA TN D-5877]
260			_aWashington, D. C. _bNASA _cJuly 1970
300			_a31p
500			_aNasa technical note
650			_aFan acoustics
650			_aEngine
650			_aFacility design
942			_cREF
999			_c561275 _d561275