En
Ru| Description |
Report of the Presidium III Plenum of Uralprofset about work in 1925 - Sverdlovsk, 1926. -.Electronic copy source: Tyumen ONB
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|---|---|
| Publisher | Свердловск |
| Description |
Report of the Presidium III Plenum of Uralprofset about work in 1925 - Sverdlovsk, 1926. -.Electronic copy source: Tyumen ONB
|
|---|---|
| Publisher | Свердловск |