Coal extraction, transport, and logistics technology for underground mining
By: by Robert J. Evans and William D. Mayercheck.
Contributors: Mayercheck, William D.
Series: Information circular ;; 9181; Information circular (United States. Bureau of Mines) ;; 9181.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1988
Place of publication: Pittsburgh, Pa
Language: eng
Number of pages: 81
Subjects: Coal mines and mining.
Notes: Bibliography: p. 79-81.