Columbia subject headings:
Art, Modern--20th century--Exhibitions.
Art--Private collections--Exhibitions.
Coccia, Mara, 1925-2014--Art collections--Exhibitions.
Collectors and collecting--Exhibitions.
Ferraria, Daniela, 1943---Art collections--Exhibitions.
Harvard subject headings:
Art, Modern--20th century--Exhibitions
Art--Private collections--Exhibitions
Coccia, Mara, 1925-2014--Art collections--Exhibitions.
Collectors and collecting--Exhibitions.
Ferraria, Daniela, 1943---Art collections--Exhibitions.
Princeton subject headings: