| 000 | 00531nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508165622.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aPeriodicals | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a372.7, THO _qFEDL |
||
| 100 |
_aThomas David A. _9781400 |
||
| 245 | 0 | _aChildren, teachers, and mathematics | |
| 260 |
_aBoston, USA _bAllyn and Bacon _c1991 |
||
| 300 | _ax,238p. | ||
| 365 |
_aUSD _b46.95 |
||
| 942 |
_cCR _h372.7, THO |
||
| 999 |
_c1396244 _d1396244 |
||