Columbia subject headings:
Art, German--Germany (West)--20th century--Exhibitions.
Art, German--Germany (West)--Exhibitions.
Artists--Germany (West)--Biography.
Artists--Germany (West)--Directories.
Harvard subject headings:
Art, German--Germany (West)--20th century--Exhibitions.
Art, German--Germany (West)--Exhibitions.
Art, Modern--20th century--Germany (West)--Exhibitions.
Art--Germany (West)--Societies, etc.--History.
Artists--Germany (West)--Biography.
Artists--Germany (West)--Directories.
Princeton subject headings:
Art, German--Germany (West)--Exhibitions.
Art, Modern--20th century--Germany (West)--Exhibitions.
Artists--Germany (West)--Biography.
Artists--Germany (West)--Directories.