Columbia subject headings:
Ethnicity in literature.
German literature--History and criticism.
National characteristics in literature.
Harvard subject headings:
Ethnicity in literature.
Gender identity in literature.
German literature--History and criticism
Germany--In literature.
National characteristics in literature.
Princeton subject headings:
German literature--Themes, motives.
Multiculturalism in literature.
Nationalism and literature--Europe, German-speaking.