Columbia subject headings:
Italian literature--History and criticism.
Leopardi, Giacomo, 1798-1837--Religion.
Pascoli, Giovanni, 1855-1912--Religion.
Pirandello, Luigi, 1867-1936--Religion.
Religion and literature.
Harvard subject headings:
Italian literature--History and criticism
Leopardi, Giacomo, 1798-1837--Religion.
Pascoli, Giovanni, 1855-1912--Religion.
Pirandello, Luigi, 1867-1936--Relgion.
Princeton subject headings:
Italian literature--History and criticism.
Leopardi, Giacomo, 1798-1837--Religion.
Pascoli, Giovanni, 1855-1912--Religion.
Pirandello, Luigi, 1867-1936--Relgion.
Religion and literature.