Columbia subject headings:
Travel writing--Italy--History--19th century.
Travel writing--Italy--History--20th century.
Travelers' writings, Italian--History and criticism.
Harvard subject headings:
Travel writing--Italy--History--19th century.
Travel writing--Italy--History--20th century.
Travelers' writings, Italian--History and criticism.
Princeton subject headings:
Travel writing--Italy--History--19th century.
Travel writing--Italy--History--20th century.
Travelers' writings, Italian--History and criticism.