Columbia subject headings:
Berlin (Germany)--Buildings, structures, etc.
Central business districts--Germany--Berlin--Planning.
City planning--Germany--Berlin.
Recreation areas--Germany--Berlin--Planning.
Shopping centers--Germany--Berlin--Planning.
Urban policy--Germany--Berlin.
Harvard subject headings:
Berlin (Germany)--Buildings, structures, etc.
City planning--Germany--Berlin
Historic districts--Germany--Berlin.
Urbanization--Germany--Berlin.
Princeton subject headings: