| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Contemporary Management Theory: Controlling and Analyzing Costs in Foodservice Operations | 978-0-13-083908-4 (0-13-083908-6) | 2000 | James Keiser · Robert N. Grimes |
| Hospitality 2010: The Future of Hospitality and Travel | 978-0-13-147579-3 (0-13-147579-7) | 2005 | Marvin J. Cetron · Owen Davies |