UMWA Correspondence -- John L. Lewis, Mining and Employment Classification, ca. 1946-1972

UMWA Correspondence -- John L. Lewis, Mining and Employment Classification, ca. 1946-1972, Box: S2/Box 28, Folder: 3. United Mine Workers of America, Health and Retirement Funds, Records, A&M 2769. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/117164 Accessed November 22, 2024.