| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cutting Edge Elementary Germany Student's Book | 978-0-582-84667-8 (0-582-84667-6) | 2004 | S Cunningham |
| Pre-Intermediate Students' Book | 978-0-582-82509-3 (0-582-82509-1) | 2005 | " |
P. M. · Paul de Moor · Paul Moor · Peter Moor · Piet de Moor