ASTD Press · Berkley · Prentice Hall · VAK Verlags GmbH
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Breakthrough Selling: Customer-Building Strategies from the Best in the Business | 978-0-13-095613-2 | 1992 | Barry J. Farber | |
| Gedanken-Striche | 978-3-924077-48-8 | 1997 | ||
| Innovation Training | 978-1-56286-366-1 | 2004 | Ruth Ann Hattori | |
| Mindmapping: Your Personal Guide to Exploring Creativity and Problem-Solving | 978-0-425-12780-3 | 1991 | ||
| To Do Doing Done | 978-0-684-81887-0 | 1997 | G. Lynne Snead | |
| Transformation Thinking | 978-0-425-14374-2 | 1995 | ||