| 000 | 00496nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 170517s9999 xx 000 0 und d | ||
| 245 | _aWhat Happened Before the Big Bang? | ||
| 300 | _aThey are the biggest questions that science can possibly ask: where did everything in our universe come from? How did it all begin? For nearly a hundred years, we thought we had the answer: a big bang some 14... | ||
| 650 | _xScience. | ||
| 856 | _uhttp://topdocumentaryfilms.com/what-happened-before-the-big-bang/ | ||
| 999 |
_c334500 _d334500 |
||