Columbia subject headings:
German philology--Study and teaching--Foreign speakers.
Intercultural communication in literature.
Intercultural communication--Germany.
Multilingualism and literature.
Multilingualism.
Harvard subject headings:
German philology--Study and teaching--Foreign speakers.
Intercultural communication in literature.
Intercultural communication--Germany
Multilingualism and literature.
Multilingualism.
Princeton subject headings:
German philology--Study and teaching--Foreign speakers.
Intercultural communication in literature.
Intercultural communication--Germany.
Multilingualism and literature.
Multilingualism.