National health insurance: public hearings before the Subcommittee on Health of the Committee on Ways and Means, House of Representatives, Ninety-fourth Congress, first sessionUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Health, United States. Congress. Senate. Committee on Human Resources. Subcommittee on Health and Scientific Research U.S. Government Printing Office, 1976 - 1960 pages |