Columbia subject headings:
Harvard subject headings:
Language and culture--Europe, Central.
Language and education--Europe, Central.
Multicultural education--Europe, Central.
Multilingualism and literature--Europe, Central.
Multilingualism--Europe, Central--History.
Multilingualism--Europe, Central.
Princeton subject headings:
Language and culture--Europe, Central.
Multilingualism and literature--Europe, Central.
Multilingualism--Europe, Central.