Added by indy133
Contributing Writer 4
| Title | Format | |
|---|---|---|
 | Spex # 301 (No. 08/2006) | Magazine |
 | Testcard #21 Überleben | Paperback |
 | Testcard #24 Bug Report. Digital war besser | Paperback |
 | Testcard #25 Kritik | Paperback |
Editor 1
| Title | Format | |
|---|---|---|
| Testcard #24 Bug Report. Digital war besser | Paperback |