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999 |
_c79179 _d79179 |
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005 | 20230608201453.0 | ||
008 | 180710s9999 xx 000 0 und d | ||
020 | _a84257 | ||
041 | _aEN | ||
082 |
_a538.767 _bMAW _223 |
||
100 | _aMawdsley,J | ||
245 | _aSome Studies of the Lower Part of the Ionosphere | ||
260 | _aEngland: | ||
300 | _av,121p. | ||
502 |
_bPhD _cUniversity of Cambridge, _aThesis |
||
509 | _aNS | ||
526 | _aPhD | ||
942 | _cPRTD | ||
700 |
_a _egui |