| 000 | 00463nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20250423094633.0 | ||
| 008 | 250422s9999 xx 000 0 und d | ||
| 020 | _a0769001696 | ||
| 100 | _aSchifter, Deborah | ||
| 245 | 0 | _aBuilding a system of tens : developing mathematical ideas , number and operations, part 1 | |
| 260 | _aNew Jersey | ||
| 260 | _bDale Seymour publications | ||
| 260 | _c1999 | ||
| 300 | _a151 p | ||
| 650 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c27842 _d27842 |
||