Facts concering the struggle in Colorado for industrial freedom. Series I
- publisher: [Denver
- creator: Committee of Coal Mine Managers Colorado Fuel and Iron Company
- contributor: Colorado Fuel and Iron Company.
- Keyword: Coal Strike, Colo., 1913-1914
- years: 1914]
- pages: 72 p.
- class: HD5325.M63.1913.
- download: pdf file
