Columbia subject headings:
Harvard subject headings:
Authors, German--Germany--Berlin--Biography.
Berlin (Germany)--Description and travel
Berlin (Germany)--Intellectual life--20th century
Cities and towns--Germany--Berlin--History.
Schneider, Peter, 1940---Homes and haunts--Germany--Berlin.
Urban beautification--Germany--Berlin--History.
Princeton subject headings:
Berlin (Germany)--In literature.