Verschillende aspecten van het "zittenblijversprobleem" :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
[s.n.],
1965.
Leeuwarden : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A6DF39CA-D0CA-4854-8987-F040E7825746 |
| Published: | 1965. |
|---|