Columbia subject headings:
Art, German--20th century--Catalogs.
Art, German--Catalogs.
Expressionism (Art)--Germany--Catalogs.
Harvard subject headings:
Art, German--20th century--Catalogs.
Art, Modern--20th century--Germany--Catalogs.
Expressionism (Art)--Germany--Catalogs
Princeton subject headings:
Art, German--20th century--Catalogs.
Art, German--Catalogs.
Catalogs.
Expressionism (Art)--Germany--Catalogs.