| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| The European Commission: An Essential Guide to Procedures and Policies: An Essential Guide to the Institution, the Procedures and the Policies | 978-O-7494-5266-7 (O-7494-5266-8)  | 2008 | Gerhard Sabathil · Klemens Joos | 
Bernd H. Keßler · Bernd Kaussler · Bernd Kieseler · Bernd Kugler