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|---|---|---|---|
| 005 | 20210219153453.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000101675 | ||
| 100 | _aTudor, Ian | ||
| 222 | _aELT JOURNAL | ||
| 245 | _aTeacher roles in the learner-centered classroom | ||
| 300 | _a22-31 | ||
| 362 | _a47, No. 1, 1993 | ||
| 505 | _aJulio 1993 | ||
| 653 | 0 | _aCURRICULUM CENTRAL DEL ESTUDIANTE | |
| 653 | 0 | _aROL DEL MAESTRO | |
| 904 |
_aAC _b039486 |
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| 905 | _aArticulo | ||
| 999 |
_c77712 _d77712 |
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