Columbia subject headings:
Dante Alighieri, 1265-1321--Criticism and interpretation.
Italian literature--20th century--History and criticism.
Leopardi, Giacomo, 1798-1837--Criticism and interpretation.
Machiavelli, Niccolò, 1469-1527--Criticism and interpretation.
Harvard subject headings:
Dante Alighieri, 1265-1321--Criticism and interpretation.
Italian literature--20th century--History and criticism
Leopardi, Giacomo, 1798-1837--Criticism and interpretation.
Machiavelli, Niccolò, 1469-1527--Criticism and interpretation.
Princeton subject headings:
Italian literature--20th century--History and criticism.