Coal mine safety electrical inspection manual for underground coal mines, surface coal mines, and surface work areas of underground coal mines
By: United States Department of Interior, Mining Enforcement and Safety Administration, Coal Mine Health and Safety.
Publisher: MESA; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1973
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 73
Subjects: Coal mines and mining -- Safety measures
Notes: Cover title.

Bibliography: p. 73.