000 | 00620nam#a2200229#a#4500 | ||
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003 | SLL | ||
008 | 19040401/////////////////// | ||
020 | _a | ||
040 |
_aAR-SmtFML _cAR-SmtFML |
||
041 | _aspa | ||
100 | 1 | _aBott, M.H. and Day Masson-Smith | |
245 | 1 | 0 | _aThe Geological interpretation of gravity and magnetic surveys in Devon and Comwall |
250 | _a | ||
260 |
_a-ING _b _c1958 |
||
300 |
_a _c |
||
490 | 0 |
_aPhilos. Trans.Royal Soc.Lon.-Ser.A _v v.25l(992) |
|
650 | 4 |
_xGravedad _xMagnetismo _xDevon _xComwall _z |
|
650 | _aGeologia | ||
859 |
_a66806 _c _lNo-P GG-B _e _g |
||
901 | _aS.G. | ||
942 | _cBK | ||
999 |
_c15647 _d15647 |