| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| How to Keep Koi: An Essential Guide | 978-0-7645-6242-6 | 2001 | ||
| How to Keep Koi: An Essential Guide | 978-1-903098-07-3 | 2000 | ||
| Koi - Der sichere Weg zur erfolgreichen Haltung | 978-3-00-010760-3 | 2003 | ||
| Managing Integration in CAD/CAM and Simultaneous Engineering | 978-0-412-45410-3 | 1992 | Christopher Voss | |
(Einzeln vergebene ISBN) · Chapman and Hall · Interpet Publishing · John Wiley & Sons