| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c102675 _d102674 |
||
| 005 | 20190919144736.0 | ||
| 008 | 190919b ||||| |||| 00| 0 eng d | ||
| 020 | _a9780385612708 | ||
| 100 | _aLucy | ||
| 245 | _aGeorge's secret key to the universe | ||
| 260 |
_aLondon _bA doubleday book _c2007 |
||
| 300 | _a296p. | ||
| 700 |
_aHawking Stephen _914460 |
||
| 942 | _cBK | ||