Additional Authors: | Forbes, John Joseph Vincent,, Redyard, Jesse. |
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Year: | 1928 |
Document Type: | MAIN |
SUDOC: | C 22.11:6088 |
Series: | Information circular / Bureau of Mines ; |
Report Number: | 6088 |
Subject: | Mine safety--Congresses |
Link: | https://hdl.handle.net/2027/mdp.39015095077544 |