Title: Federal coal mine health and safety act of 1969
Subtitle: (Public law 91-173). Proposed amendments to title IV; black lung legislation, bill text, section-by-section analysis , and changes in existing law made by S. 2675, S. 2289, H. R., 9212 and comparison of the legislation with current law. Prepared by the Subcommittee on Labor of the Committee on Labor and Public Welfare, United States Senate, December 1971.
Subjects: Legislation, Industrial Medicine, Coal mines and mining, Dust diseases, Lungs
Places: United States