Columbia subject headings:
Harvard subject headings:
Baltic States--Economic conditions--Congresses.
Baltic States--Politics and government--1991---Congresses.
Europe--History--1989-
European Union--Baltic States--Congresses.
Geopolitics--Baltic Sea Region.
Geopolitics--Europe, Northern.
Post-communism--Baltic States.
Princeton subject headings:
Europe--History--1989-
Geopolitics--Baltic Sea Region.
Geopolitics--Europe, Northern.
Post-communism--Baltic States.