Реальный социализма и современный социальный прогресс. Реферативный сборник.
| Corporate Author: | |
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| Format: | Book |
| Language: | Undetermined |
| Published: |
София
Химия
1985
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| Physical Description: | 98 |
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| Corporate Author: | |
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| Format: | Book |
| Language: | Undetermined |
| Published: |
София
Химия
1985
|
| Physical Description: | 98 |
|---|