Sǎtrudničestvoto i edinodejstvieto v sǎvremennoto profsǎjuzno dviženie :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Profizdat,
1986.
Sofija : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/369AF334-3A61-4802-8E89-59B3AEF76F9B |