Columbia subject headings:
Art, German--20th century--Catalogs.
Art--California--Pasadena--Catalogs.
Blaue Vier (Group of artists)--Catalogs.
Expressionism (Art)--Germany--Catalogs.
Norton Simon Museum of Art at Pasadena.
Scheyer, Galka E.--Art collections.
Harvard subject headings:
Art, Modern--20th century--Germany--Catalogs.
Art--California--Pasadena--Catalogs.
Blaue Vier (Group of artists)--Catalogs.
Expressionism (Art)--Germany--Catalogs
Norton Simon Museum of Art at Pasadena.
Scheyer, Galka E.--Art collections.
Princeton subject headings:
Art, German--20th century--Catalogs.
Art--California--Pasadena--Catalogs.
Blaue Vier (Group of artists)--Catalogs.
Catalogs.
Expressionism (Art)--Germany--Catalogs.
Norton Simon Museum of Art at Pasadena.
Scheyer, Galka E.--Art collections.