Columbia subject headings:
Art--Germany--Bremen--Catalogs.
Kunsthalle Bremen--Catalogs.
Harvard subject headings:
Art, European--Catalogs
Art--Germany--Bremen--Catalogs.
Kunsthalle Bremen--Catalogs.
Princeton subject headings:
Art, European--Catalogs.
Art--Germany--Bremen--Catalogs.
Catalogs.
Kunsthalle Bremen--Catalogs.