| 000 | 00489nam a2200169I 4500 | ||
|---|---|---|---|
| 020 | _a0080253385 | ||
| 040 | _cORU | ||
| 082 | _a407 PER 1981 A023 Or. | ||
| 100 | 1 | 0 | _aKrashen, Stephen D |
| 245 | 1 | 0 | _aSecond language acquisition and second language learning / |
| 250 | _a1st ed | ||
| 260 | 0 |
_aOxford ; _aNew York : _bPergamon Press, _c1981 |
|
| 300 |
_avii, 151 p. : _bill. ; _c22 cm |
||
| 490 | 1 | _aLanguage teaching methodology series | |
| 650 | 0 | _aLanguage and languages | |
| 942 | _cEK | ||
| 999 |
_c13156 _d13156 |
||