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| 100 | 1 | _aHernández, Isaura | |
| 222 | _aEDUCACION 2001 | ||
| 245 | _aUn día en la vida de un maestro | ||
| 260 | _aMéxico | ||
| 300 | _a23-26 | ||
| 362 | 0 | _a1997 No. 24, may. | |
| 653 | 0 | _aAPRENDIZAJE | |
| 653 | 0 | _aMAESTROS | |
| 653 | 0 | _aINTERACCION MAESTRO-ALUMNO | |
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| 905 | _aArticulo | ||
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