| 000 | 00460nam a2200169Ia 4500 | ||
|---|---|---|---|
| 020 | _a015351292 | ||
| 082 |
_a510 _bGRO |
||
| 100 |
_aMehrens, William A. _9203044 |
||
| 245 |
_aGrowth in mathematics _cWilliam A. Mehrens |
||
| 260 |
_aNew York: _bCenter for curriculum development, _c1978. |
||
| 300 | _aix,358p. | ||
| 500 | _aIncludes index | ||
| 546 | _aeng | ||
| 650 |
_aMathematics _9203045 |
||
| 700 |
_aWilliam A. Mehrens(jt.auth) _9203046 |
||
| 942 | _cBK | ||
| 999 |
_c20085 _d20085 |
||