| 000 | 00499nam a2200181Ia 4500 | ||
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| 001 | 54318 | ||
| 008 | 080728s9999 xx 000 0 und d | ||
| 082 |
_a420.7 _bWRR |
||
| 090 |
_c10045 _d10045 |
||
| 100 | _aWright, Tony | ||
| 245 |
_aRoles of teachers and learners _hBOOK |
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| 260 |
_aOxford _bOxford University Press _c1987 |
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| 300 | _bxi, 164p | ||
| 500 | _aIncludes bibliography | ||
| 546 | _aeng | ||
| 650 | _aEnglish language-Study and teaching-Foreign student | ||
| 942 |
_cBOOK _k420.7 WRR |
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| 999 |
_c8956 _d8956 |
||