| 000 | 00302nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220816s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a817642560 | ||
| 245 | 0 |
_aSet theory : _cVaught, Robert L., |
|
| 260 |
_aBoston : _bBirkhäuser, _c1985 |
||
| 300 |
_ax, 141 p. : _bill. ; _c24 cm. |
||
| 500 | _aIncludes index. | ||
| 999 |
_c450 _d450 |
||