| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Heart of Mentoring: Ten Proven Principles for Developing People to Their Fullest Potential | 978-1-60006-831-7 (1-60006-831-6) | 2009 | David A Stoddard |
R.J. · Robert J. · Robert T. · Robert Tamasy