Search U.S. government technical reports digitized or harvested by TRAIL.
International Conference of Mine-Safety Research at Buxton, England, July 31, 1931
Ground control aspects of coal mine design :Proceedings: Bureau of Mines Technology Transfer Seminar, Lexington, Ky., March 6, 1973
Ergonomics-human factors in mining ;proceedings, Bureau of Mines Technology Transfer Seminars, Pittsburgh, Pa., December 3, 1981, St. Louis, Mo., December 10, 1981, and Denver, Colo., December 15, 1981
Human engineering and human resources management in mining :proceedings