Safety in the mining industry
By: by D. Harrington, J.H. East, Jr. and R.G. Warncke.
Series: Bulletin / Bureau of Mines ;; 481; Bulletin (United States. Bureau of Mines) ;; 481.
Publisher: U.S. G.P.O.
Published: 1950
Place of publication: Washington, D.C
Language: eng
Number of pages: 102
Subjects: Mine safety.
Notes: Bibliography : p. 102.