Columbia subject headings:
Political persecution--Russia (Federation)--Tomskai︠a︡ oblastʹ.
Political prisoners--Russia (Federation)--Tomskai︠a︡ oblastʹ--Directories.
Soviet Union. Komitet gosudarstvennoĭ bezopasnosti--Archives.
Harvard subject headings:
Political persecution--Russia (Federation)--Tomskai︠a︡ oblastʹ.
Political prisoners--Russia (Federation)--Tomskai︠a︡ oblastʹ--Directories.
Soviet Union. Komitet gosudarstvennoĭ bezopasnosti--Archives.
Princeton subject headings:
Political persecution--Russia (Federation)--Tomskai︠a︡ oblastʹ--Biography.
Political prisoners--Russia (Federation)--Tomskai︠a︡ oblastʹ--Biography.
Tomskai︠a︡ oblastʹ (Russia)--Biography.