Cambridge University Press · Klett
| title | ISBN-13 (ISBN-10) | year of publica- tion | |
|---|---|---|---|
| Common Mistakes at First Certificate - and how to Avoid them | 978-0-521-52062-1 (0-521-52062-2) | 2004 | |
| Common Mistakes at First Certificate. Book: ...and how to avoid them | 978-3-12-533592-9 (3-12-533592-2) | 2004 |