| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Gordon Pask, Philosopher Mechanic: An Introduction to the Cybernetician's Cybernetician | 978-3-901941-15-3 (3-901941-15-0) | 2007 | Karl H Müller | |
| Heinz Von Foerster 1911-2002 | 978-0-907845-91-1 (0-907845-91-6) | 2004 | Soren Brier |