Columbia subject headings:
Harvard subject headings:
Civilization, Modern
European literature--19th century--History and criticism.
European literature--20th century--History and criticism.
Italian literature--19th century--History and criticism
Italian literature--20th century--History and criticism
Princeton subject headings:
Civilization, Modern.
European literature--19th century--History and criticism.
European literature--20th century--History and criticism.
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.