| 000 | 00449nam a22001817a 4500 | ||
|---|---|---|---|
| 005 | 20251108170628.0 | ||
| 008 | 250721s1985 xx 000 0 eng d | ||
| 082 | 1 | 4 | _a407/ell |
| 100 | 1 | _aellis, rod | |
| 245 | 1 | 0 | _aunderstanding second language acquisition / |
| 264 | 1 |
_aNew York : _boxford university press, _c1985. |
|
| 300 | _a327p. | ||
| 650 | 1 | 7 | _alanguage |
| 650 | 1 | 7 | _astudy |
| 650 | 1 | 7 | _ateaching |
| 942 |
_2ddc _cBK |
||
| 999 |
_c45203 _d45203 |
||