Strategies for encouraging miners to stay away from unsupported roof and perform self-protective actions /
Enregistré dans:
Auteur principal: | |
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Format: | Inconnue |
Langue: | anglais |
Publié: |
Pittsburgh, Pa. :
U.S. Dept. of the Interior, Bureau of Mines,
990.
|
Collection: | Information circular (United States. Bureau of Mines) ;
9283. |
Sujets: | |
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MARC
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100 | 1 | 0 | |a Peters, Robert H. |
245 | 1 | 0 | |a Strategies for encouraging miners to stay away from unsupported roof and perform self-protective actions / |c by Robert H. Peters. |
260 | 0 | |a Pittsburgh, Pa. : |b U.S. Dept. of the Interior, Bureau of Mines, |c 990. | |
300 | |a 29 p. : |b ill. | ||
490 | 1 | |a Information circular ; |v 9283. | |
650 | 0 | |a Mine safety |x Study and teaching. | |
650 | 0 | |a Self-protective behavior |x Study and teaching. | |
650 | 0 | |a Miners |x Training of. | |
650 | 0 | |a Mine roof control. | |
830 | 1 | |a Information circular (United States. Bureau of Mines) ; |v 9283. | |
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