Coal Employment Project, Mary M. Ball and the United Mine Workers of America vs. the Department of Labor, Ann McLaughlin and Mine Safety and Health Administration, David C. O'Neal (Civil penalties), 1988–1992

Coal Employment Project, Mary M. Ball and the United Mine Workers of America vs. the Department of Labor, Ann McLaughlin and Mine Safety and Health Administration, David C. O'Neal (Civil penalties), 1988–1992, Box: 24, Folder: 1. J. Davitt McAteer Papers regarding Mining Safety, A&M 4219. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/111524 Accessed November 23, 2024.