Title: Russia's penal colony in the Far East
Subjects: Forced labor, Prisons, Description and travel, History, Prisons, soviet union, Sakhalin (russia), Russia (federation), description and travel
Places: Russia (Federation), Sakhalin (Sakhalinskai︠a︡ oblastʹ, Russia), Sakhalin (Sakhalinskai︠a︡ oblastʹ)