| 000 | 00440nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c67056 _d67056 |
||
| 005 | 20200205061029.0 | ||
| 008 | 200205b ||||| |||| 00| 0 eng d | ||
| 020 | _a9780730363392 | ||
| 040 | _cGSLRC | ||
| 082 | _aTR 372.7 H36 2017 | ||
| 245 |
_aHelping children learn mathematics/ _bRobert E. Rey |
||
| 260 |
_aAustralia : _bWiley, _c2017. |
||
| 300 | _a700 p. | ||
| 650 | _2Mathematics.-- study and teaching | ||
| 942 |
_2ddc _cBK _e2nd ed. |
||