| 其他書名 | Hearings Before the Subcommittee on Health of the Committee on Labor and Public Welfare, United States Senate, Eighty-fourth Congress, Second Session, on S. 3430 |
| 出版 | U.S. Government Printing Office, 1956 |
| URL | http://books.google.com.hk/books?id=-2bCOlYITo4C&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |