| 000 | 00407nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 211224s9999 xx 000 0 und d | ||
| 020 | _a9780521675833 | ||
| 082 | _a371.3028 BIT | ||
| 100 | _aBitterlin, Gretchen | ||
| 245 | 0 | _aAdd ventures 1 multilevel worksheets | |
| 250 | _a3 | ||
| 260 |
_aCambridge: _bCambridge Univeristy Press, _c2008 |
||
| 300 | _a187 p | ||
| 650 | _aMethods of instruction and study | ||
| 999 |
_c10637 _d10637 |
||