| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| European Union: Political, Economic and Social Issues | 978-1-5361-2350-0 (1-5361-2350-1) | 2017 |
| European Union: Political, Economic and Social Issues | 978-1-5361-2359-3 (1-5361-2359-5) | 2017 |
W.S. · Walburga Storch · Wilbur Stark · Wilfried Strauß · Wolfhart Struck