| 000 | 00356nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1963 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a502 GARS | ||
| 100 | _aGARDNER (Martin). | ||
| 245 | _aScience puzzlers. | ||
| 260 |
_aLondon _bMacmillan & Co. Ltd. _c1963 |
||
| 300 | _a123 | ||
| 650 | _aScience puzzels | ||
| 690 | _aPure Sciences | ||
| 906 | _a042323 | ||
| 999 |
_c92257 _d92257 |
||