Sovetsko-bolgarskie otnošenija 1971-1976. Dokumenty i materialy. Red.: N.N. Rodionov, M. Ivanov
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Politizdat,
1977.
Moskva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/24DFCF23-793A-426D-82E9-F1FFA22D1D82 |