Columbia subject headings:
German literature--20th century--History and criticism.
Mayer, Hans, 1907 March 19-2001.
Harvard subject headings:
German literature--20th century--History and criticism
Mayer, Hans, 1907 March 19-2001
Princeton subject headings:
German literature--20th century--History and criticism.
Mayer, Hans, 1907 March 19-2001.