000 00598pam a2200193a 44500
005 20200623154828.0
008 200623b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
100 _aByers, David C.
245 1 _aAngular distribution of kaufman ion thuster beams [NASA TN D-5844]
_cDavid C. byers
260 _bNasa
_c1970
_aWashington, D.C.
300 _a37p
440 _aNational Aeronautics and space Administration (NASA)
500 _aBound With Nasa Tn D- 5841-5843,5845-5850
505 _aTechnical Note D-5844
650 _aDistribution
942 _cREF
999 _c399824
_d399824