Suspension of the Swine Flu Immunization Program, 1976 : hearing before the Subcommittee on Health of the Committee on Labor and Public Welfare, United States Senate, Ninety-fourth Congress, second session ... December 17, 1976.
United States.Congress.Senate.Committee on Labor and Public Welfare.Subcommittee on Health.
Washington : U.S. Govt. Print. Off.,
1977.
Swine influenza