Noise from pneumatic rock drills :measurement and significance

Author: Miller, William C.
Year: 1963
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:6165
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 6165
Subject: Drilling and boring machinery
Link: https://hdl.handle.net/2027/mdp.39015078523829

< New search