The High Risk Occupational Disease Notification and Prevention Act of 1985 : joint hearings before the Subcommittee on Health and Safety and the Subcommittee on Labor Standards of the Committee on Education and Labor, House of Representatives, Ninety-ninth Congress, first and second sessions, on H.R. 1309 ... hearings held in Washington, DC, October 9; November 6, 13, and 20, 1985; and March 19, 1986