Columbia subject headings:
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Italy--Social conditions--1870-1918.
Literature and society--Italy--History--19th century.
Realism in literature.
Harvard subject headings:
Italian literature--19th century--History and criticism
Italian literature--20th century--History and criticism
Italy--Social conditions--1870-1918.
Literature and society--Italy--History--19th century.
Realism in literature.
Princeton subject headings:
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Italy--Social conditions--1870-1918.
Literature and society--Italy--History--19th century.
Realism in literature.