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| 005 | 20210219153206.0 | ||
| 008 | 991125n 000 0 eng u | ||
| 035 | _aUPN01000083388 | ||
| 100 | _aSCHWARTZ, Judah L | ||
| 222 | _aHARVARD EDUCATIONAL REVIEW | ||
| 245 | _aIntellectual mirrors : a step in the direction of making schools knowledge-making places | ||
| 260 | _aMassachusetts, EUA | ||
| 300 | _a51-61 | ||
| 362 | _a1989 59, no. 1 (feb.) | ||
| 653 | 0 | _aCOMPUTACION | |
| 653 | 0 | _aENSEÑANZA | |
| 653 | 0 | _aMATEMATICA | |
| 653 | 0 | _aSOFTWARE EDUCATIVO | |
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| 905 | _aArticulo | ||
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