Columbia subject headings:
Linguistics in literature.
Linguistics.
Philology.
Harvard subject headings:
German language--Written German--Congresses.
German literature--History and criticism--Congresses
German philology--History--20th century--Congresses.
Linguistics in literature--Congresses.
Linguistics--Congresses
Philology--Congresses.
Structuralism (Literary analysis)--Congresses.
Princeton subject headings:
Linguistics in literature.
Linguistics.
Philology.