| 000 | 00420nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 8817 | ||
| 008 | 150525s9999 xx 000 0 und d | ||
| 020 | _a0-521-41937-9 | ||
| 100 | _aNunan Davids | ||
| 245 | _aResearch Methods In Language Learning | ||
| 250 | _a0 | ||
| 260 |
_aLondon _bCambridge University Pres _c1992 |
||
| 300 | _a,;ill. | ||
| 650 | _aLanguages And Language Study And Teaching :Research And Methodology | ||
| 999 |
_c40721 _d40721 |
||