Working conditions. . Metal industry
| Institution: | International Institute of Social History |
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| Format: | IMAGE |
| Published: |
1968, May 22
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B18CD559-9030-4742-B864-3486A99DA40C |
| Published: | 1968, May 22 |
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