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|---|---|---|---|
| 005 | 20210219153454.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000101772 | ||
| 100 | _aTankersley, Karen | ||
| 222 | _aEDUCATIONAL LEADERSHIP | ||
| 245 | _aTeaching math their way | ||
| 300 | _a12-13 | ||
| 362 | _a50, No. 8, 1993 | ||
| 505 | _aSeptiembre 1993 | ||
| 653 | 0 | _aAPRENDIZAJE EXPERIMENTAL | |
| 653 | 0 | _aAUTOESTIMA | |
| 653 | 0 | _aENSE\197ANZA MATEMATICA | |
| 653 | 0 | _aESCUELAS URBANAS | |
| 653 | 0 | _aINQUIETUD MATEMATICA | |
| 653 | 0 | _aINTERESES DEL ESTUDIANTE | |
| 904 |
_aAC _b039583 |
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| 905 | _aArticulo | ||
| 999 |
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