| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Environmental Policy in the EU: Actors, Institutions and Processes; 2nd Edition | Hardcover | 978-1-84407-157-9 | 2005 | Andrew Jordan | |
| Environmental Policy in the EU: Actors, Institutions and Processes; 2nd Edition | Paperback | 978-1-84407-158-6 | 2005 | " | |
| European Union External Environmental Policy: Rules, Regulation and Governance Beyond Borders | Taschenbuch | 978-3-319-86962-9 | 2018 | Katja Biedenkopf · Diarmuid Torney | |
| European Union External Environmental Policy: Rules, Regulation and Governance Beyond Borders | Gebunden | 978-3-319-60930-0 | 2017 | Katja Biedenkopf · Diarmuid Torney |