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| 005 | 20210219153250.0 | ||
| 008 | 991125n 000 0 eng u | ||
| 035 | _aUPN01000087334 | ||
| 100 | _aHAYES, Judith | ||
| 222 |
_aMT : _bMATHEMATICS TEACHING |
||
| 245 | _aA mathematical contradiction ? | ||
| 300 | _a32-33 | ||
| 362 | _a1993 No. 142, mar. | ||
| 653 | 0 | _aGEOMETRIA | |
| 653 | 0 | _aMATEMATICA | |
| 653 | 0 | _aSOLUCION DE PROBLEMAS | |
| 700 | _aRELF, Simon, coaut. | ||
| 904 |
_aAC _b025145 |
||
| 905 | _aArticulo | ||
| 999 |
_c72525 _d72525 |
||