000 | 00508nam a22001697a 4500 | ||
---|---|---|---|
008 | 230621b |||||||| |||| 00| 0 eng d | ||
020 | _a0-521-08341-9 | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aR 551.510 _bL2 |
||
100 |
_aRatcliffe, J A _912155 |
||
245 | _aIntroduction to the ionosphere and magnetosphere | ||
260 |
_aCambridge: _bAt the University Press, _c1972 |
||
300 | _ax, 256 | ||
650 | _aMagnetosphere | ||
653 | _aIonosphere | ||
942 |
_2udc _cBK |
||
999 |
_c46022 _d46022 |