Columbia subject headings:
Festschriften.
German language--Grammar.
German language--Variation.
Harvard subject headings:
Festschriften
German language--Grammar, Comparative.
German language--Study and teaching--Germany.
Grammar, Comparative and general
Language and languages--Grammars
Language and languages--Study and teaching
Language and languages--Study and teaching--Germany.
Language and languages--Variation
Linguistic analysis (Linguistics)
Multilingual education
Multilingual education--Germany.
Multilingualism
Multilingualism--Germany.
Princeton subject headings:
Festschriften.
German language--Grammar.
German language--Variation.