| 000 | 00569nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 38218 | ||
| 005 | 20250221154004.0 | ||
| 008 | 250214s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a977304582 | ||
| 100 | _aLehoczky, Sandor | ||
| 245 | 0 | _aArt of problem solving. 2V | |
| 245 | 0 | _bV2 : And beyond | |
| 250 | _aEd. 7 | ||
| 260 | _aCalifornia | ||
| 260 | _bAOPS Incorporated | ||
| 260 | _c2006 | ||
| 300 |
_a296p; _ 31.00 |
||
| 650 | _aMathematics -- Problem solving | ||
| 650 | _aProblem solving -- Mathematics | ||
| 700 | _aRusczyk, Richard | ||
| 942 | _cBK | ||
| 999 |
_c54017 _d54017 |
||