Columbia subject headings:
Color in art--Exhibitions.
Oiticica, Hélio, 1937-1980--Exhibitions.
Harvard subject headings:
Art--Brazil--20th century.
Color in art--Exhibitions
Oiticica, Hélio, 1937-1980--Exhibitions.
Princeton subject headings:
Color in art--Exhibitions.
Oiticica, Hélio, 1937-1980--Exhibitions.