Title: Dnevnik zheny bolʹshevika
Subjects: Communism, History, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡ (bolʹshevikov)
Places: Soviet Union
People: O. Pi͡atnit͡skiĭ (1882-1939), I︠U︡lii︠a︡ Pi︠a︡tnit︠s︡kai︠a︡