Columbia subject headings:
Art, American--20th century.
Art, Brazilian--20th century.
Conceptual art--Brazil.
Conceptual art--United States.
LeWitt, Sol, 1928-2007--Criticism and interpretation.
Oiticica, Hélio, 1937-1980--Criticism and interpretation.
Rainer, Yvonne, 1934---Criticism and interpretation.
Subject (Philosophy)
Technology in art.
Harvard subject headings:
Art, American--20th century
Art, Brazilian--20th century.
Conceptual art--Brazil.
Conceptual art--United States.
LeWitt, Sol, 1928-2007--Criticism and interpretation.
Oiticica, Hélio, 1937-1980--Criticism and interpretation.
Rainer, Yvonne, 1934---Criticism and interpretation.
Subject (Philosophy)
Technology in art.
Princeton subject headings:
Conceptual art.
LeWitt, Sol, 1928-2007.
Oiticica, Hélio, 1937-1980.
Rainer, Yvonne, 1934-