Columbia subject headings:
Harvard subject headings:
Anti-communist movements--Ukraine, Western.
Cold War--History.
Soviet Union--Foreign relations--United States.
Ukraine--History--1944-1991.
United States--Foreign relations--Soviet Union.
World War, 1939-1945--Underground movements--Ukraine, Western.
Princeton subject headings:
Berlin (Germany)--Politics and government--1945-1990.
Berlin (Germany)--Strategic aspects.
Cold War--History--Sources.
Espionage, American--Germany--Berlin.
Espionage, Soviet--Germany--Berlin.
Great Britain--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Great Britain.
Soviet Union--Foreign relations--United States.
Soviet Union. Komitet gosudarstvennoĭ bezopasnosti--History--Sources.
Ukraine--History--1944-1991.
United States--Foreign relations--Soviet Union.
United States. Central Intelligence Agency--History--Sources.