| 000 | 00578nam a2200181Ia 4500 | ||
|---|---|---|---|
| 001 | 43882 | ||
| 008 | 180118s9999||||xx |||||||||||||| ||eng|| | ||
| 020 | _a0906149967 | ||
| 040 |
_aTULIB _cTULIB |
||
| 041 | _aeng | ||
| 082 | _a420.7 ELT | ||
| 100 | _aSheldon, Leslie E | ||
| 245 | 0 |
_aELT textbooks and materials: problems in evaluation and development / _cSheldon, Leslie E. |
|
| 260 |
_aLondon: _bModern english publications, _c1987. |
||
| 300 | _a1987 | ||
| 504 | _aIncludes bibliographical references. | ||
| 942 | _cBK | ||
| 999 |
_c24638 _d24638 |
||