Arbeidstijdverkorting
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/58E526AC-AA8B-40AE-BFFB-A9AE35FA47FB |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/58E526AC-AA8B-40AE-BFFB-A9AE35FA47FB |