Columbia subject headings:
Ethnicity--Former Soviet republics--Congresses.
Former Soviet republics--Ethnic relations--Congresses.
Former Soviet republics--History--Congresses.
Secession--Congresses.
Sovereignty--Congresses.
Harvard subject headings:
Princeton subject headings:
Ethnocentrism--Former Soviet republics--Congresses.
Former Soviet republics--Ethnic relations--Congresses.
Nationalism--Former Soviet republics--Congresses.