| 000 | 00611cam a22002412a 4500 | ||
|---|---|---|---|
| 001 | 010248 | ||
| 003 | AR-FADEU | ||
| 008 | 311216n1978####xxu####################dd | ||
| 020 | _a0-521-22059-9 | ||
| 092 |
_a428.321 _bM248v |
||
| 100 | _aMaley, Alan | ||
| 245 | _aVariations on a theme | ||
| 260 | _aLondon | ||
| 260 | _bCambridge | ||
| 260 | _c1978 | ||
| 300 | _a171 p | ||
| 440 | _aCambridge english language learming | ||
| 500 | _aCon cassette de audio | ||
| 700 | _aAlan, Duff | ||
| 650 | _a/LINGUISTICA/INGLES-USO; PERCEPCION Y COMPRENSION/REVISADO/ | ||
| 546 | _aInglés | ||
| 942 | _cBDGR | ||
| 999 |
_c16042 _d16042 |
||