Columbia subject headings:
Art and literature--Germany.
Art and literature--Scandinavia.
German literature--History and criticism.
Scandinavian literature--History and criticism.
Harvard subject headings:
Art and literature--Germany.
Art and literature--Scandinavia.
German literature--History and criticism
Scandinavian literature--History and criticism.
Princeton subject headings:
Art and literature--Germany.
Art and literature--Scandinavia.
German literature--History and criticism.
Scandinavian literature--History and criticism.