| 000 | 00414 a2200121 4500 | ||
|---|---|---|---|
| 008 | 141010b2006 xxu||||| |||| 00| 0 eng d | ||
| 245 |
_aThe dark ages of the universe / _b _cLoeb Abraham |
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| 260 | _cNov 2006 | ||
| 300 | _app 22-29 | ||
| 440 |
_aSCIENTIFIC AMERICAN _vVol. 295, No. 5, |
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| 650 | _aUNIVERSE : DARK AGES | ||
| 856 | _uhttp://www.scientificamerican.com/article.cfm?id=the-dark-ages-of-the-univ-2006-11 | ||
| 999 |
_c15545 _d15545 |
||