Summary of selected injury experience and worktime for the mining industry in the United States, 1931-77
By: by Staff, Branch of Injury and Employment Information, Health and Safety Analysis Center
Contributors: United States. Mine Safety and Health Administration
Series: Information report -- IR 1132; Information report (United States. Mine Safety and Health Administration) -- IR 1132.
Publisher: U.S. Department of Labor, Mine Safety and Health Administration
Published: 1984
Place of publication: [Denver, Colo.?]
Language: eng
Subjects: Miners; Statistics; Accidents; Mine accidents; Stone-cutters
Notes: Chiefly tables.