Title: Borʹba bolʹshevikov protiv menʹshevikov i eserov za leninskui︠u︡ politiku mira, noi︠a︡brʹ, 1917-1918 gg
Subjects: Partii︠a︡ sot︠s︡ialistov-revoli︠u︡t︠s︡ionerov, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡