000 | 00548nam a2200181 4500 | ||
---|---|---|---|
005 | 20200804152838.0 | ||
008 | 200804b xxu||||| |||| 00| 0 eng d | ||
040 | _cIIT Kanpur | ||
041 | _aeng | ||
100 | _aChilds, J. Howard | ||
245 |
_aTherectical performance of reverse-feed gesium ion engines [NASA TN D-876] _cJ. Howard Childs |
||
260 |
_aWashington, D. C. _bNASA _c1961 |
||
300 | _a80p | ||
440 | _aNational Aeronautics and Space Administration (NASA) | ||
505 | _aTechnical note D-876 | ||
650 | _aIon engines | ||
942 | _cBK | ||
999 |
_c563300 _d563300 |