Columbia subject headings:
Harvard subject headings:
Epic poetry, German--Themes, motives.
Epic poetry, Russian--Themes, motives.
German literature--19th century--History and criticism
Russian literature--19th century--History and criticism
Princeton subject headings:
German literature--19th century--History and criticism.
Romanticism--Germany.
Romanticism--Russia.
Russian literature--19th century--History and criticism.
Sex in literature.