| 000 | 00393nam a22001575 4500 | ||
|---|---|---|---|
| 020 | _a9780340905593 | ||
| 041 | _aeng | ||
| 082 |
_a418 _bU55 |
||
| 100 | _aOrtega, Lourdes | ||
| 245 | _aUnderstanding second language acquisition | ||
| 260 |
_aLondon _bPenguin Books _c2009 |
||
| 300 |
_axv, 304 p. _c29 cm |
||
| 500 |
_a000881 _aCH 881 |
||
| 650 | _aSecond language acquisition | ||
| 942 | _cBOOK | ||
| 999 |
_c6683 _d6683 |
||