Columbia subject headings:
Art, Brazilian--Private collections--Catalogs.
Art--Private collections--Brazil--Catalogs.
Modernism (Art)--Brazi--Catalogs.
Ritter, Luiz Carlos, 1946---Art collections--Catalogs.
Ritter, Luiz Carlos, 1946---Interviews.
Harvard subject headings:
Princeton subject headings:
Art, Brazilian--Private collections--Catalogs.
Art--Private collections--Brazil--Catalogs.
Modernism (Art)--Brazi--Catalogs.
Ritter, Luiz Carlos, 1946---Art collections--Catalogs.
Ritter, Luiz Carlos, 1946---Interviews.