| 000 | 00553 a2200181 4500 | ||
|---|---|---|---|
| 001 | 131794 | ||
| 003 | OSt | ||
| 005 | 20210917111422.0 | ||
| 008 | |||
| 082 |
_a510.76 _bA25M |
||
| 100 | 1 | _aAndreescu, Titu | |
| 245 | 1 |
_aMathematical olympiad challenges _cby Titu Andreescu and Razvan Gelca |
|
| 260 |
_aNew york _bSpringer _c2007 |
||
| 300 | _a260p. | ||
| 690 | _aMathematics; Number theory; Algebra; Geometry; Logic, Symbolic and mathematical; Combinatorial analysis | ||
| 700 | _aGelca, Razvan | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6193 _d6193 |
||