Statement of Harry Olmsted, chairman of the Labor Committee of the Operators' Association of Williamson field, to the Senate Investigating Committee, July 14, 1921.
Contributors: Operators' Association of the Williamson field.
Publisher: W.F. Roberts Co.
Published: 1921
Place of publication: Washington, D.C
Language: eng
Number of pages: 55
Subjects: United Mine Workers of America.; Coal miners -- West Virginia.
Notes: Cover-title.