Columbia subject headings:
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Popular culture in literature.
Realism in literature.
Regionalism in literature.
Harvard subject headings:
Italian literature--19th century--History and criticism
Italian literature--20th century--History and criticism
Popular culture in literature.
Realism in literature.
Regionalism in literature.
Princeton subject headings:
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Popular culture in literature.
Realism in literature.
Regionalism in literature.