000 | 00439nam a22001570 4500 | ||
---|---|---|---|
020 | _a521419379 | ||
041 | _aeng | ||
082 |
_a418.007 _bR432 |
||
100 | _aNunan, David | ||
245 | _aResearch methods in language learning | ||
260 |
_aCambridge _aNew York, NY, USA _bCroom Helm _c1992 |
||
300 |
_a249 p. _c24 cm |
||
500 |
_a000047 _aCH 047 |
||
650 |
_aLanguage and languages _xStudy and teaching _xResearch _xMethodology |
||
942 | _cBOOK | ||
999 |
_c5888 _d5888 |