| 000 | 00431nam a2200181 4500 | ||
|---|---|---|---|
| 008 | 160616s1970 000 0 | ||
| 245 | _aSets and boolean algebra | ||
| 100 | _aRueff, Marcel | ||
| 100 | _aJeger, Max | ||
| 260 | _aLondon | ||
| 260 | _bGeorge Allen and Unwin Ltd. | ||
| 260 | _c1970 | ||
| 300 | _a192 | ||
| 440 | _aMathematical studies ; 4 | ||
| 500 | _aB2N4 L0 | ||
| 942 |
_cBK _2BK4815 |
||
| 080 | _a512.64 RUE | ||
| 999 |
_c4815 _d4815 |
||