Columbia subject headings:
Harvard subject headings:
Alienation (Social psychology) in literature.
Identity (Psychology) in literature.
Scandinavian literature--19th century--History and criticism.
Scandinavian literature--20th century--History and criticism.
Princeton subject headings:
Other (Philosophy) in literature.
Scandinavian literature--19th century--History and criticism.
Scandinavian literature--20th century--History and criticism.