Working hours. . Metal industry
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1986.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F1F16A03-03F9-4D40-B8A8-A5B28FE92AF8 |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1986.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F1F16A03-03F9-4D40-B8A8-A5B28FE92AF8 |