000 | 00493nam a2200169zi 4500 | ||
---|---|---|---|
008 | 080219s2006 enk eng | ||
020 | _a0199150540 | ||
080 | 1 | _a54 | |
245 | 0 | _aTwenty First Century Science: GCSE Chemistry. Workbook | |
250 | _a2006 | ||
260 |
_aLondon _b:Oxford University Press _c,2006 |
||
300 | _e+Workbook | ||
505 | _aSección Bilíngüe | ||
521 | 2 | _aSCB | |
856 | 4 | 0 | _uhttp://www.oup.com/uk/catalogue/?ci=9780199150540 |
997 | _e2 |