Author: | Winters, Kenneth D. |
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Additional Authors: | Ault, James C., Gaven, Gary R., |
Year: | 1979 |
Document Type: | USBI |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.27:8795 |
Series: | Information circular / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 8795 |
Subject: | Mining machinery--Design and construction |
Link: | https://hdl.handle.net/2027/mdp.39015078517391 |