000 | 00374nam a2200157Ia 4500 | ||
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008 | 170101s1971 xx 000 0 und d | ||
082 | _a531.555 4 G28I | ||
100 | _aGEYLING, Franz T | ||
245 | 0 | _aIntroduction to orbital mechanics | |
260 |
_bReading, U.S. _c1971 |
||
300 | _a349p | ||
650 | _aORBITS | ||
653 | _aMECHANICS | ||
653 | _aORBITS | ||
942 |
_2ddc _cB |
||
999 |
_c47938 _d47938 |