Columbia subject headings:
Berlin Wall, Berlin, Germany, 1961-1989.
Europe, Eastern--Politics and government--1989-
Post-communism.
Soviet Union--Politics and government--1985-1991.
Harvard subject headings:
Collective memory--Europe, Eastern.
Europe, Eastern--Politics and government--1989-
Nineteen eighty-nine, A.D.
Post-communism--Europe, Eastern
Princeton subject headings:
Collective memory--Europe, Eastern.
Europe, Eastern--Politics and government--1989-
Nineteen eighty-nine, A.D.
Post-communism--Europe, Eastern.