Sovetskaya Sibir' (Soviet Siberia): press organ of the Novosibirsk Regional and City Committees of the All-Union Communist Party (Bolsheviks) and Regional Council of Workers' Deputies. Novosibirsk
Sovetskaya Sibir' (Soviet Siberia): press organ of the Novosibirsk Regional and City Committees of the All-Union Communist Party (Bolsheviks) and Regional Council of Workers' Deputies. Novosibirsk