| 其他書名 | Hearings Before the Subcommittee of the Committee on Appropriations, House of Representatives, Eighty-first Congress, First Session |
| 出版 | U.S. Government Printing Office, 1949 |
| URL | http://books.google.com.hk/books?id=cns0AAAAIAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |