| 其他書名 | A Study of the Organization and Environment of an Occupation |
| 出版 | Department of Maritime Studies, University of Wales, Institute of Science and Technology, 1974 |
| ISBN | 09041900219780904190021 |
| URL | http://books.google.com.hk/books?id=9cLwAAAAMAAJ&hl=&source=gbs_api |