| 其他書名 | Hearings Before the United States Senate Committee on Interior and Insular Affairs, Subcommittee on Minerals, Materials, and Fuels, Eighty-Eighth Congress, First Session, on May 9, 10, 1963 |
| 出版 | U.S. Government Printing Office, 1963 |
| URL | http://books.google.com.hk/books?id=5vlEAQAAMAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |