South Africa: Mine Safety and Health Administration Hard Hats Informational Bulletin and other safety publications, 1967–1985

South Africa: Mine Safety and Health Administration Hard Hats Informational Bulletin and other safety publications, 1967–1985, Box: 46, Folder: 37. 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/111965 Accessed November 23, 2024.