Protective structures for low-coal shuttle car operator / by John R. Bartels, August J. Kwitowski, and William D. Mayercheck.

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Bibliographic Details
Main Author: Bartels, John R.
Other Authors: Kwitowski, August J., Mayercheck, William D.
Format: Government Document Book
Language:English
Published: Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1987.
Series:Report of investigations (United States. Bureau of Mines) ; 9143.
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