Working conditions. . Trade union movement
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4AA9F322-FCB7-4991-A1E7-9C74838C4700 |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4AA9F322-FCB7-4991-A1E7-9C74838C4700 |