Columbia subject headings:
Italy--In literature.
Turgenev, Ivan Sergeevich, 1818-1883--Knowledge--Italy.
Harvard subject headings:
Authors, Russian--19th century--Biography
Italy--Description and travel.
Italy--In literature.
Turgenev, Ivan Sergeevich, 1818-1883--Journeys--Italy.
Turgenev, Ivan Sergeevich, 1818-1883--Knowledge--Italy.
Princeton subject headings:
Turgenev, Ivan Sergeevich, 1818-1883--Knowledge--Italy--Congresses.
Turgenev, Ivan Sergeevich, 1818-1883--Travel--Italy--Congresses.