Columbia subject headings:
Harvard subject headings:
Authors, Italian--Homes and haunts--Germany--Berlin.
Berlin (Germany)--In literature.
Italian literature--History and criticism
Italians--Germany--Berlin--History.
Princeton subject headings:
Authors, Italian--Homes and haunts--Germany--Berlin.
Berlin (Germany)--In literature.
Italian literature--History and criticism.
Italians--Germany--Berlin--History.