Documentatie voor informatie :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
NIDER,
1963.
's-Gravenhage : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/55ECD02A-C2E8-40C0-A1CD-F9D70268D1C8 |
| Published: | 1963. |
|---|