Academisch gevormden :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
SDU,
1960.
's-Gravenhage : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/9F674F7D-C737-4C84-AEFE-CC7F8AFA33C6 |
| Published: | 1960. |
|---|