Columbia subject headings:
Harvard subject headings:
Intelligence officers--Russia (Federation)--Arkhangelʹskai︠a︡ oblastʹ.
Intelligence service--Russia (Federation)--Arkhangelʹskai︠a︡ oblastʹ--History.
Surovt︠s︡ev, Sergeĭ.
Princeton subject headings:
Intelligence officers--Russia (Federation)--Arkhangelʹskai︠a︡ oblastʹ.
Intelligence service--Russia (Federation)--Arkhangelʹskai︠a︡ oblastʹ--History.
Surovt︠s︡ev, Sergeĭ.