О работе угольной промышленности донбасса
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Партиздат цк вкп
1937
|
| Physical Description: | 24 |
|---|
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Партиздат цк вкп
1937
|
| Physical Description: | 24 |
|---|