| 其他書名 | Hearing Before the Subcommittee on Communities of the Joint Committee on Atomic Energy, Congress of the United States, Eighty-sixth Congress, Second Session. June 13, 1960 |
| 出版 | U.S. Government Printing Office, 1960 |
| URL | http://books.google.com.hk/books?id=L1SjvyRpuM0C&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |