Author: | Rice, George S. |
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Year: | 1916 |
Document Type: | MAIN |
Issuing Agency: | U.S. G.P.O., |
SUDOC: | I 28.6:9 |
Series: | Miners' circular ; |
Report Number: | 9 |
Subjects: | Coal mine accidents--Prevention |
Coal mines and mining--Safety measures | |
Link: | https://hdl.handle.net/2027/mdp.39015077562026 |