Arbeidstijdverkorting :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Haarlem,
1960.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/6A084689-E1EA-4620-9018-49E563D226D9 |
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Haarlem,
1960.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/6A084689-E1EA-4620-9018-49E563D226D9 |