Coal mine injury and employment experience by occupation, 1972-75
By: by John Kogut and Rhys G. Llewellyn
Series: MESA information report IR -- 1065
Publisher: Dept. of the Interior, Mining Enforcement and Safety Administration
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 30
Subjects: Coal mine accidents; Statistics; Coal miners; Accidents