A summary of injury data for independent contractor employees in the mining industry from 1983 through 1990
By: by L.L. Rethi and E.A. Barrett.
Contributors: Barrett, Edward A.
Series: Information circular / Bureau of Mines ;; 9344; Information circular (United States. Bureau of Mines) ;; 9344.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1993
Place of publication: Washington, D.C
Language: eng
Number of pages: 16
Subjects: Mine accidents -- United States -- Statistics.; Coal mine accidents -- United States -- Statistics.
Notes: Includes bibliographical references.