| 其他書名 | Hearings Before the United States House Committee on Public Works, Subcommittee To Study Civil Works, Eighty-Second Congress, Second Session, on Apr. 22-25, May 8, 9, 1952. Department of Agriculture, Members of Congress, and Interested Individuals |
| 出版 | U.S. Government Printing Office, 1952 |
| URL | http://books.google.com.hk/books?id=mNPdnQEACAAJ&hl=&source=gbs_api |