Columbia subject headings:
Harvard subject headings:
Asia, Central--History--Autonomy and independence movements.
Caucasus--History--Autonomy and independence movements.
Soviet Union, Western--History--Autonomy and independence movements.
Ukraine--History--Autonomy and independence movements.
Princeton subject headings:
Asia, Central--History--Autonomy and independence movements.
Caucasus--History--Autonomy and independence movements.
Soviet Union, Western--History--Autonomy and independence movements.
Ukraine--History--Autonomy and independence movements.