Hearings on the Public Employee Retirement Income Security Act of 1980 [microform] : hearings before the Task Force on Welfare and Pension Plans of the Subcommittee on Labor-Management Relations of the Committee on Education and Labor, House of Representatives, Ninety-sixth Congress, second session, on H.R. 6525 ... hearings held in Washington, D.C. on September 30 and October 1, 1980