| 000 | 00489nam a22001577a 4500 | ||
|---|---|---|---|
| 020 | _a978 0 8218 8725 7 | ||
| 082 |
_a510.72 _bSAL/R |
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| 100 | _aSally, Judith D. | ||
| 245 |
_aRoots to research : _ba vertical development of mathematical problems / _cJudith D. Sally |
||
| 260 |
_c2012. _bAMERICAN MATH. SOCIETY, _aIndia : |
||
| 300 |
_a338p.: _bill.;pb. |
||
| 500 | _aInclude Index | ||
| 650 | _avertical development of mathematical problems | ||
| 700 | _aSally, Paul J. | ||
| 942 | _cBK | ||
| 999 |
_c23990 _d23990 |
||