De factor arbeid :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Mets,
1993.
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/969DEA77-922F-4976-A4F4-0E3D02DBB313 |
| Published: | 1993. |
|---|