Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism
Poetics--History--20th century
Swiss literature (German)--20th century--History and criticism.
Walser, Robert, 1878-1956--Criticism and interpretation.
Princeton subject headings:
German literature--20th century--History and criticism.
Poetics--History--20th century.
Swiss literature (German)--20th century--History and criticism.
Walser, Robert, 1878-1956--Criticism and interpretation.