Columbia subject headings:
Art, Municipal--Germany--Berlin.
Berlin (Germany)--Description and travel.
City planning--Germany--Berlin.
City planning--Germany.
Public works--Germany--Berlin.
Harvard subject headings:
Art, Municipal--Germany--Berlin.
Berlin (Germany)--Description and travel
Berlin (Germany)--History
Berlin (Germany)--Public works.
City planning--Germany
City planning--Germany--Berlin
Public works--Germany--Berlin.
Princeton subject headings:
Art, Municipal--Germany--Berlin.
Berlin (Germany)--Description and travel.
Berlin (Germany)--Public works.
City planning--Germany--Berlin.
City planning--Germany.