자료유형 | 단행본 |
---|---|
개인저자 | Ambrose Dean H Bartels John R. Kwitowski August J. Helinski Raymond F. Gallaghe A. Martin Sean. McWilliams Linda J. Battenhouse Thomas R. |
서명/저자사항 | Mining Roof Bolting Machine Safety: A Study of thd Drill Boom Vertical Velocity /Dean H. Ambrose;John R. Bartels;August J. Kwitowski;Raymond F. Helinski;Sean Gallagher;Linda J. McWilliams;Thomas R. Battenhouse. |
발행사항 | United States:Department of Health and Human Services:NIOSH,2005 |
형태사항 | 56p ,28cm |