Columbia subject headings:
Art, Modern--20th century--Catalogs.
Art--Switzerland--Winterthur--Catalogs.
Kunstmuseum Winterthur--Catalogs.
Harvard subject headings:
Art, Modern--19th century--Catalogs
Art, Modern--20th century--Catalogs
Art--Private collections--Switzerland--Winterthur--Catalogs.
Art--Switzerland--Winterthur--Catalogs.
Kunstmuseum Winterthur--Catalogs.
Kunstverein Winterthur--Art collections--Catalogs.
Princeton subject headings:
Art, Modern--20th century--Catalogs.
Art--Switzerland--Winterthur--Catalogs.
Catalogs.
Kunstmuseum Winterthur--Catalogs.