Columbia subject headings:
Democratization--Europe.
Post-communism--Europe.
World politics--1989-
Harvard subject headings:
Democracy--Europe.
Democratization--Europe.
Europe--Politics and government.
Post-communism--Europe.
World politics--1989-
Princeton subject headings:
Democracy--Europe.
Democratization--Europe.
Europe--Politics and government.
Post-communism--Europe.
World politics--1989-