Columbia subject headings:
Austrian literature--History and criticism.
German literature--19th century--History and criticism.
German literature--20th century--History and criticism.
Himmel, Hellmuth.
Harvard subject headings:
Austrian literature--History and criticism
German literature--19th century--History and criticism
German literature--20th century--History and criticism
Himmel, Hellmuth.
Princeton subject headings:
Austrian literature--History and criticism.
Himmel, Hellmuth.