| 其他書名 | Hearing Before the National Ocean Policy Study of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, First Session on S. 849 ... December 7, 1987 |
| 出版 | U.S. Government Printing Office, 1988 |
| URL | http://books.google.com.hk/books?id=aAE7qOq-gWoC&hl=&source=gbs_api |