Columbia subject headings:
Harvard subject headings:
Education, Bilingual--Hungary--History.
German language--Study and teaching--Hungarian speakers
German language--Study and teaching--Hungary.
Germans--Hungary--History.
Hungary--Ethnic relations
Linguistic minorities--Hungary--History.
Princeton subject headings:
German language--Study and teaching--Foreign speakers.
German language--Study and teaching--Hungary.
Germans--Hungary--History.
Hungary--Ethnic relations.