Title: Bolʹsheviki vo glave massovykh politicheskikh stachek v gody novogo revoliutsionnogo podʺema
Subjects: Strikes and lockouts, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
Places: Soviet Union