| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Coaching Competencies and Corporate Leadership | 978-1-57444-319-6 (1-57444-319-4) | 2003 | Sharyn Kolberg |
| Reengineering Performance Management Breakthroughs in Achieving Strategy Through People | 978-1-57444-041-6 (1-57444-041-1) | 1997 | |