General report International Labour Organisation, Coal mines committee, 4th session, Geneva, 1951. Report I
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
International Labour Office,
1951.
Geneva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A11D4BA5-1FBB-47A9-A87C-C7D53D6CBE7A |
| Published: | 1951. |
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