| 其他書名 | Hearing Before the Subcommittee on Science, Technology, and Space of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Third Congress, Second Session, May 17, 1994 |
| 出版 | U.S. Government Printing Office, 1994 |
| 主題 | Political Science / Public Policy / Economic PolicyScience / Earth Sciences / Seismology & Volcanism |
| ISBN | 01604581619780160458163 |
| URL | http://books.google.com.hk/books?id=d79I1IbrbNcC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |