Title: Vserossiĭskai︠a︡ voennai︠a︡ konferent︠s︡ii︠a︡ bolʹshevikov 1917 goda
Subjects: Communism, Sʺezd VKP(b) (7th : 1917 : Petrograd, R.S.F.S.R.)
Places: Soviet Union