Columbia subject headings:
Authors, German--20th century--Biography.
German literature--20th century--Bibliography.
German literature--20th century--History and criticism.
National socialism in literature.
Politics and literature--Germany--History--20th century.
Harvard subject headings:
Authors, German--20th century--Biography
German literature--20th century--Bibliography
German literature--20th century--History and criticism
National socialism in literature.
Politics and literature--Germany--History--20th century.
Princeton subject headings:
Authors, German--20th century--Biography.
German literature--20th century--Bibliography.
German literature--20th century--History and criticism.
National socialism in literature.
Politics and literature--Germany--History--20th century.