Underground, haulage, transportation, and machinery
Subtitle: coal mine inspector entry level course : student text material
Contributors: National Mine Health and Safety Academy
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy
Published: 1993
Place of publication: [Beckley, W. Va.?]
Language: eng
Number of pages: 120
Subjects: Coal miners -- United States -- Handbooks, manuals, etc; Coal mines and mining -- United States -- Safety measures -- Handbooks, manuals, etc
Other titles: Coal mine inspector entry level course, student text material
Notes: Shipping list no.: 93-0395-P