| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Human Resources in the 21st Century | 978-0-471-43421-4 (0-471-43421-3) | 2003 | Marc Effron |
| Leading the Way: Three Truths from the Top Companies for Leaders | 978-0-471-48301-4 (0-471-48301-X) | 2004 | " |
P.G. · R. P. · Robert G. · Robert Gandossy · Robert P.