| 其他書名 | Hearings Before the Committee on Investigation of United States Steel Corporation. House of Representatives. [In Eight Volumes] |
| 出版 | U.S. Government Printing Office, 1912 |
| URL | http://books.google.com.hk/books?id=hk4-AAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |