Columbia subject headings:
Asia, Central--History--Autonomy and independence movements.
Espionage, Soviet--Asia, Central--History--Sources.
Espionage, Soviet--Asia, Central.
Nationalism--Asia, Central--History--20th century.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel. Sicherheitsdienst.
Pan-Turanianism.
Soviet Union--Politics and government--1917-1936.
Soviet Union--Politics and government--1936-1953.
Soviet Union. Komitet gosudarstvennoĭ bezopasnosti.
Soviet Union. Narodnyĭ komissariat vnutrennikh del.
World War, 1939-1945--Secret service--Soviet Union.
Harvard subject headings:
Asia, Central--History--Autonomy and independence movements.
Espionage, Soviet--Asia, Central--History--Sources.
Espionage, Soviet--Asia, Central.
Nationalism--Asia, Central--History--20th century.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel. Sicherheitsdienst.
Pan-Turanianism.
Soviet Union--Politics and government--1917-1936.
Soviet Union--Politics and government--1936-1953.
Soviet Union. Komitet gosudarstvennoĭ bezopasnosti.
Soviet Union. Narodnyĭ komissariat vnutrennikh del
World War, 1939-1945--Secret service--Soviet Union.
Princeton subject headings: