En
Ru| Description |
Statistical bulletin / TsSU of the Chuvash Autonomous Soviet Socialist Republic.- Cheboksary: TsSU of the CHASSR, 1929. -.Electronic copy source: PB
|
|---|---|
| Publisher | ЦСУ ЧАССР |
| Description |
Statistical bulletin / TsSU of the Chuvash Autonomous Soviet Socialist Republic.- Cheboksary: TsSU of the CHASSR, 1929. -.Electronic copy source: PB
|
|---|---|
| Publisher | ЦСУ ЧАССР |