其他書名 | Joint Hearings Before the Subcommittee on Business and Commerce and Subcommittee on Public Health, Education, Welfare, and Safety of the Committee on the District of Columbia, United States Senate, Ninetieth Congress, First Session |
出版 | U.S. Government Printing Office, 1967 |
URL | http://books.google.com.hk/books?id=pNouAAAAMAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |