Soviet Union. Vsesoi︠u︡znyĭ sʺezd Sovetov

The struggle for socialism and the struggle for peace

Sʺezdy Sovetov Vserossiĭskie i soi︠u︡za SSR v postanovlenii︠a︡kh i rezoli︠u︡t︠s︡ii︠a︡kh