Columbia subject headings:
Europe, Central--Ethnic relations.
Europe, Eastern--Ethnic relations.
Nationalism--Europe, Central.
Nationalism--Europe, Eastern.
Harvard subject headings:
Europe, Central--Ethnic relations.
Europe, Eastern--Ethnic relations.
Nationalism--Europe, Central
Nationalism--Europe, Eastern
Princeton subject headings:
Europe, Central--Ethnic relations.
Europe, Eastern--Ethnic relations.
Nationalism--Europe, Central.
Nationalism--Europe, Eastern.