| 000 | 00451nam a2200157 u 4500 | ||
|---|---|---|---|
| 001 | 00095448 | ||
| 008 | 081222s1991 |||| |||||||||| | eng c | ||
| 020 | _a0-87353-307-0 | ||
| 041 | 0 | _aeng | |
| 245 | 0 | 0 |
_aProfessional standards for teaching mathematics / _cGlenda Lappan |
| 260 |
_aReston (Virginia) : _bNCTM, _c1991. |
||
| 300 |
_aVIII, 196 str. : _bilustr. ; _c28 sm |
||
| 650 | 1 | 4 |
_aMathematics _9345733 |
| 700 | 1 | _aLappan, Glenda | |
| 942 | _cBK | ||
| 999 |
_c1986239 _d1986217 |
||