Sierpień 1980 - grudzień 1981 :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
s.n.,
1981?]
[S.l. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/C9952175-8F75-4CDC-A8DC-3C0FA9A4183E |