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| 008 | 141010b2004 xxu||||| |||| 00| 0 eng d | ||
| 245 |
_aStep by step supernova / _cChris Kitchin, |
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| 260 | _cOct. 2004., | ||
| 300 | _app. 63 - 67, | ||
| 440 |
_aASTRONOMY NOW _vVol. 18, No. 10, |
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| 650 | _aSUPERNOVA | ||
| 856 | _uwww.astronomynow.com | ||
| 999 |
_c12166 _d12166 |
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