Title: Black lung benefits act of 1972
Subtitle: Title IV of the Federal coal mine health and safety act of 1969 showing changes made by Public law 92-303, approved May 19, 1972. Subcommittee on Labor of the Committee on Labor and Public Welfare, United States Senate, June 1972.
Subjects: Coal miners, Coal mines and mining, Disability Insurance, Dust diseases, Law and legislation, Legal status, laws, Legislation, Lungs, Workers' compensation, Disability insurance
Places: United States