Focus on advanced English
de Richard Walton, Sue O'Connell
Ediciones (3)
- Focus on Advanced English (1999)
Pearson Education, Limited · inglés · ISBN 9780582382589
- Focus on Advanced English (1999)
Pearson Education, Limited · inglés · ISBN 9780582382572
- Focus on Advanced English (Focus on Advanced English CAE) (1995)
Nelson ELT · inglés · ISBN 9780175567508
