Title: Krakh melkoburzhuaznoĭ kont͡s︡ept͡s︡ii sot͡s︡ializma ėserov
Subjects: History, Partīi︠a︡ sot︠s︡īalistov-revoli︠u︡t︠s︡īonerov, Populism, Socialism
Places: Soviet Union