Columbia subject headings:
Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza--Party work.
Harvard subject headings:
Diplomatic and consular service, Soviet--History.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Soviet Union--Foreign relations--1917-1945.
Soviet Union--Foreign relations.
Princeton subject headings: