XIII kongres na Bălgarskata komunističeska partija . 2-5 april 1986 godina ; stenografski protokol ; v tri časti
| Institution: | Bibliothek der Friedrich-Ebert-Stiftung |
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| Format: | TEXT |
| Language: | German |
| Subjects: | |
| Online Access: | http://hdl.handle.net/11088/de-bo133:206235 |