| 000 | 00338nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 230613s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9780439697606 | ||
| 082 |
_a513.2 _bS5251 |
||
| 100 | _aShafer, Susan | ||
| 245 | 0 | _a101 ways to boost your math skills | |
| 260 |
_aNew York _bScholastic Inc. _c2004 |
||
| 300 | _a95 p. | ||
| 942 | _cBK | ||
| 999 |
_c26714 _d26714 |
||