| 000 | 00316nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220718s1997||||xx |||||||||||||| ||und|| | ||
| 020 | _a9780195130874 | ||
| 100 | 1 | _aHersh, R | |
| 245 | 1 |
_aWhat is mathematics really? _cR. Hersh |
|
| 260 |
_aOxford _bOxford University Press _c1997 |
||
| 300 |
_axxiv _e343 |
||
| 942 | _cBK | ||
| 999 |
_c21750 _d21750 |
||