| 000 | 00402nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1978 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a04 5100314 | ||
| 082 | _a511.32 RUES | ||
| 100 | _aRUEFF (Marcel) & JEGER (Max). | ||
| 245 | _aSets & boolean algebra. | ||
| 260 |
_aND _bS. Chand & Co. Ltd. _c1978 |
||
| 300 | _a192 | ||
| 650 | _aSets boolean algebra | ||
| 690 | _aMathematics | ||
| 906 | _a033604 | ||
| 999 |
_c84728 _d84728 |
||