000 | 00395nam 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 |
_c27096 _d27096 |