Wolfgang Buechs
Contributing Writer 2
| Title | Format | |
|---|---|---|
 | Testcard #23 Transzendenz - Ausweg, Fluchtweg, Holzweg? | Paperback |
 | Testcard #25 Kritik | Paperback |
Cover/Jacket Design by 1
| Title | Format | |
|---|---|---|
 | Testcard #24 Bug Report. Digital war besser | Paperback |
| Title | Format | |
|---|---|---|
| Testcard #23 Transzendenz - Ausweg, Fluchtweg, Holzweg? | Paperback |
| Testcard #25 Kritik | Paperback |
| Title | Format | |
|---|---|---|
| Testcard #24 Bug Report. Digital war besser | Paperback |