000 | 00700nam a2200253 a 4500 | ||
---|---|---|---|
005 | 20210219153150.0 | ||
008 | 991125n 000 0 u | ||
035 | _aUPN01000081378 | ||
100 | _aWiske, Martha Stone | ||
222 | _aEDUCATIONAL LEADERSHIP | ||
245 | _aHow teachers are implementing the NCTM standards | ||
300 | _a8-12 | ||
362 | _a50, No. 8, 1993 | ||
505 | _aSeptiembre 1993 | ||
653 | 0 | _aENSE\197ANZA MATEMATICA | |
653 | 0 | _aESTRATEGIAS DE CAMBIO | |
653 | 0 | _aIMPLEMENTACION DE PROGRAMAS | |
653 | 0 | _aNORMAS | |
653 | 0 | _aPOLITICA EDUCATIVA | |
653 | 0 | _aRESPUESTA DEL MAESTRO | |
700 | _aLevinson, Cynthia Y. | ||
904 |
_aAC _b019189 |
||
905 | _aArticulo | ||
999 |
_c69945 _d69945 |