000 | 00617pam a2200193a 44500 | ||
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005 | 20200702170440.0 | ||
008 | 200702b xxu||||| |||| 00| 0 eng d | ||
040 | _cIIT Kanpur | ||
041 | _aeng | ||
100 | _aRandle, Robert J. | ||
245 | 1 |
_aEffects of irradiation and star magnitude on sextant sighting performance [NASA TN D-4780] _cRobert J. Randle and Emmett C. Lampkin |
|
260 |
_bNasa _c1968 _aWashington, D.C. |
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300 | _a9p | ||
440 | _aNational Aeronautics and Space Administration ( NASA) | ||
505 | _aNASA technical report | ||
650 | _aSextant | ||
700 | _aLampkin, Emmett C. | ||
942 | _cBK | ||
999 |
_c393521 _d393521 |