| 其他書名 | Hearings Before the Subcommittee on Migratory Labor of the Committee on Labor and Public Welfare, United States Senate, Eighty-eighth Congress, First Session, on S. 521, S. 522, S. 523, S. 524, S. 525, and S. 526 Bills Relating to Various Migratory Labor Programs, April 10, 23, and 24, 1963 |
| 出版 | U.S. Government Printing Office, 1963 |
| URL | http://books.google.com.hk/books?id=goISAAAAIAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |