| 其他書名 | An Introduction to Travel Agency Operations |
| 出版 | Bobbs-Merrill Educational Pub., 1978 |
| 主題 | Business & Economics / Industries / GeneralBusiness & Economics / Industries / Hospitality, Travel & Tourism |
| ISBN | 06729709029780672970900 |
| URL | http://books.google.com.hk/books?id=hO4JAQAAMAAJ&hl=&source=gbs_api |