Columbia subject headings:
Architects--Germany.
Behrens, Peter, 1868-1940.
Harvard subject headings:
Architects--Germany--Biography
Art schools--Germany--Düsseldorf.
Art--Study and teaching--Germany--Düsseldorf.
Behrens, Peter, 1868-1940
Behrens, Peter, 1868-1940--Influence.
Düsseldorfer Kunstgewerbeschule.
Princeton subject headings:
Architecture--Germany--Düsseldorf.
Behrens, Peter, 1868-1940.
Düsseldorf (Germany)--Buildings, structures, etc.