Columbia subject headings:
Harvard subject headings:
Italian literature--19th century--History and criticism
Italian literature--20th century--History and criticism
Verga, Giovanni, 1840-1922--Criticism and interpretation.
Princeton subject headings:
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Verga, Giovanni, 1840-1922--Criticism and interpretation.