| 000 | 00612nam a22002415a 4500 | ||
|---|---|---|---|
| 001 | 4159 | ||
| 003 | CL-ChBUA | ||
| 005 | 20120815102845.0 | ||
| 008 | 070301s1989 xxu 000 0deng | ||
| 020 | _a0066325722 | ||
| 040 |
_aCL-ChBUA _cCL-ChBUA |
||
| 082 | 0 | 0 | _a401.9 |
| 090 |
_c4159 _d4159 |
||
| 100 | 1 | _aWolfson, Nessa. | |
| 245 | 1 | 0 | _aPerspectives sociolingistics and tesol |
| 260 |
_bNewbury House. _a _c1989. |
||
| 300 |
_axvi, 319 p. _bcuads. _c25 cm. |
||
| 504 | _aBibl., índice. | ||
| 650 | 4 | _aSOCIOLINGUISTICA. | |
| 650 | 4 | _aINGLES - ESTUDIO. | |
| 650 | 4 | _aINGLES - ENSEÑANZA. | |
| 942 | _cLIB | ||
| 999 |
_c4159 _d4159 |
||