| 000 | 00352 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a0071238263 | ||
| 082 |
_a428 _bJON |
||
| 090 |
_c1637 _d1928 |
||
| 100 | _aJones, Leo | ||
| 245 |
_aWorking in English _bstudent's book |
||
| 260 |
_aCambridge _bCambridge university _c2001 _g2003 |
||
| 300 |
_a144p. _c29cm |
||
| 650 | _aStanderd English | ||
| 942 | _cSR | ||
| 999 |
_c30768 _d30768 |
||