Title: VII (Aprelʹskai︠a︡) Vserossiĭskai︠a︡ konferent︠s︡ii︠a︡ partii bolʹshevikov
Subjects: Konferent︠s︡ii︠a︡ RSDRP (7th : 1917 : Petrograd, R.S.F.S.R.)