The coal industry :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Longmans, Green and Co.,
1919.
London [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4E4599B5-33F2-437A-A555-B9EF06AE4FA8 |
| Published: | 1919. |
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