Социальное прогнозирование
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Москва
Знание
1969
|
| Physical Description: | 60 с. |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Москва
Знание
1969
|
| Physical Description: | 60 с. |
|---|