Resource material :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
[s.n.],
1973.
Montreaux : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/ABB9129E-8843-4EBD-8065-A4EF633CCB17 |