Columbia subject headings:
Forced migration--Former Soviet republics.
Migration, Internal--Former Soviet republics.
Refugees--Former Soviet republics.
Harvard subject headings:
Forced migration--Former Soviet republics.
Migration, Internal--Former Soviet republics.
Refugees--Former Soviet republics.
Princeton subject headings:
Forced migration--Former Soviet republics.
Migration, Internal--Former Soviet republics.
Refugees--Former Soviet republics.