Columbia subject headings:
Art metal-work--Germany--History--20th century--Exhibitions.
Bauhaus--Exhibitions.
Metal-work--Germany--History--20th century--Exhibitions.
Harvard subject headings:
Art metal-work--Germany--History--20th century--Exhibitions.
Bauhaus--Exhibitions.
Design--Germany--History--20th century--Exhibitions.
Functionalism (Art)--Germany--Exhibitions.
Functionalism in art--Exhibitions.
Princeton subject headings:
Art metal-work--Germany--History--20th century--Exhibitions.
Bauhaus--Exhibitions.
Metal-work--Germany--History--20th century--Exhibitions.