J. Y · L.J. · Laura J. · Laura J. Yale Ph.D. Emerita
Prentice Hall · Wolters Kluwer
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Etykieta biznesu. Przewodnik | Taschenbuch | 978-83-7601-560-6 | Roy A. Cook · Gwen O. Cook | |
| Guide to Business Etiquette | Paperback | 978-0-13-144917-6 | 2004 | Roy A. Cook · Gwen O. Cook · Mary M. Munter |
| Tourism Student Access Kit for Use with Blackboard: The Business of Travel | Hardcover | 978-0-13-174508-7 | 2005 | Roy A Cook D.B.A. · Joseph J Marqua |
| Tourism Student Access Kit: The Business of Travel | " | 978-0-13-174510-0 | 2005 | Roy A Cook D.B.A. · Joseph J Marqua |
| Tourism: The Business of Travel | Taschenbuch | 978-0-13-209159-6 | 2009 | Roy A. Cook · Joseph J. Marqua |
| Tourism: The Business of Travel | Paperback | 978-0-13-714729-8 | 2009 | Roy A. Cook · Joseph J. Marqua |
| Tourism: The Business of Travel | " | 978-0-13-118980-5 | 2005 | Roy A. Cook · Joseph J. Marqua |
| Tourism: The Business of Travel | " | 978-0-13-219139-5 | 2005 | Roy A. Cook · Joseph J. Marqua · Rand McNally |
| Tourism: The Business of Travel | " | 978-0-13-041530-1 | 2001 | Roy A. Cook · Joseph J. Marqua |
| Tourism: The Business of Travel | " | 978-0-13-271032-9 | 1998 | Roy A. Cook · Cook |