C Allen · Catherine A. Allen · Catherine Allan · Catherine J. Allen · Catherine Judge Allen
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Der Weg des Künstlers im Beruf. Das 12-Wochen-Programm zur Steigerung der Kreativität. | 978-3-426-87049-5 | 2003 | Mark Byran · Julia Cameron | |
| Smart Cards: Seizing Strategic Business Opportunities | 978-0-7863-1108-8 | 1996 | Smart Card Forum · William J. Barr | |
| The Artist's Way at Work | 978-0-330-37319-7 | 1998 | Mark Bryan · Julia Cameron | |
| The Artist's Way at Work: Twelve Weeks to Creative Freedom: Riding the Dragon | 978-0-330-37320-3 | 1998 | Mark Bryan · Julia Cameron |