Columbia subject headings:
Harvard subject headings:
Italians--Travel--France--Paris--History.
Paris (France)--Description and travel.
Paris (France)--Intellectual life--19th century
Paris (France)--Intellectual life--20th century.
Princeton subject headings:
Italians--Travel--France--Paris--History.
Paris (France)--Description and travel.
Paris (France)--Intellectual life--19th century.
Paris (France)--Intellectual life--20th century.