Alain Tiffreau · Alain Tuffreau · Alan Tepper · Allan Tupper
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Achieving Ethical Excellence: 11 | 978-1-78350-278-3 | 2014 | |
| Achieving Ethical Excellence: 12 | 978-1-78441-245-6 | 2014 | Michael Schwartz · Howard Harris |
| Achieving Ethical Excellence | 978-1-78350-277-6 | 2014 | Michael Schwartz · Howard Harris |
| Achieving Ethical Excellence | 978-1-78441-246-3 | 2014 | Michael Schwartz · Howard Harris |