Providing for the welfare of coal miners.
Subtitle: Hearings before the Subcommittee on Mine Safety of the Committee on Labor and Public Welfare, United States Senate, Eighty-second Congress, second session, on S. 1310, a bill amendings Public law 49, Seventy-seventh Congress, providing for the welfare of coal miners and for other purposes, January 24, 28-30, 1952
Publisher: U.S. Govt. Print. Off.
Published: 1952
Place of publication: Washington
Language: eng
Number of pages: 443
Subjects: Coal mines and mining -- Safety measures; Coal mines and mining -- United States