| 其他書名 | Hearings Before the Committee on Appropriations, United States Senate, Eighty-first Congress, First-second Session |
| 出版 | U.S. Government Printing Office, 1949 |
| URL | http://books.google.com.hk/books?id=72IRHCm7R0gC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |