Substance abuse discussion guide for mining industry
Contributors: National Mine Safety Academy
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy
Published: 1992
Place of publication: [Beckley, W. Va.?]
Language: eng
Subjects: Miners -- United States -- Substance use; Mineral industries -- United States
Notes: Shipping list no.: 92-0621-P