| 000 | 00574cam a2200205 a 4500 | ||
|---|---|---|---|
| 001 | 000632133 | ||
| 003 | AM-YeHGA | ||
| 005 | 20210831154839.0 | ||
| 008 | 840208s1984 enka b 001 0 eng d | ||
| 020 | _a0852744420 | ||
| 040 | _aAM-YeHGA | ||
| 041 | 0 | _aeng | |
| 082 | 0 | 0 |
_a538/.7 _219 |
| 100 | 1 |
_aJacobs, John Arthur, _d1916- |
|
| 245 | 1 | 0 |
_aReversals of the Earth's magnetic field / _cJ.A. Jacobs. |
| 260 |
_aBristol : _bA. Hilger, _c1984. |
||
| 300 |
_a230 p. : _bill. ; _c24 cm. |
||
| 504 | _aIncludes bibliographies and index. | ||
| 650 | 0 | _aGeomagnetism. | |
| 999 |
_c222445 _d222445 |
||