| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Le Manager Coach - 3ème édition | 978-2-10-051839-5 (2-10-051839-9) | 2008 | Marie-Odile Vervisch |
| Le Manager Coach | 978-2-10-048363-1 (2-10-048363-3) | 2005 | " |
| Le Manager coach | 978-2-10-004718-5 (2-10-004718-3) | 2000 | " |