IV konferencija :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Social'no-ekologičeskij sojuz,
1993.
Nižni Novgorod : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/883FAFE7-7D44-4317-B756-4E54F6A9274A |