Working conditions. . Trade union movement
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/CB337BC3-F58C-4A60-98C3-5F8474903EAC |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/CB337BC3-F58C-4A60-98C3-5F8474903EAC |