| 000 | 00512nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 170517s9999 xx 000 0 und d | ||
| 245 | _aMagnetic Storm | ||
| 300 | _aLike the plot of a sci-fi B movie, something weird is happening deep underground where the constant spin of Earth’s liquid metallic core generates an invisible magnetic force field that shields our planet from harmful radiation in space. Gradually, the field is... | ||
| 650 | _xScience. | ||
| 856 | _uhttp://topdocumentaryfilms.com/magnetic-storm/ | ||
| 999 |
_c334308 _d334308 |
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