Surface testing and evaluation of the multiple-unit continuous haulage system
By: by Jasinder S. Jaspal, Lee A. Erhard, and William D. Mayercheck.
Contributors: Erhard, Lee A.; Mayercheck, William D.
Series: Information circular (United States. Bureau of Mines) -- 9228.
Publisher: Dept. of the Interior
Published: 1989
Place of publication: Washington, DC
Language: eng
Number of pages: 60
Subjects: Mine haulage.
Other titles: Multipke-unit continuous haulage system.
Notes:  89600120  t_oclc

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