"The indestructible John L."; "Pearse, Ben."; "United Mine Workers of America.", "Bituminous Coal Operators' Association."; "Lewis, John Llewellyn, 1880-1969."; "Coal mines and mining--West Virginia--History--20th century."; "Pearse, Ben."; "1959"; "Journal article tearout from: Saturday Evening Post, 1959:Jan. 17.
"; ""; "P6187"; "pec"; "United Mine Workers of America.", "Coal mines and mining--West Virginia--History--20th century.", "Bituminous Coal Operators' Association.", "Lewis, John Llewellyn, 1880-1969."; "14256"; .