Columbia subject headings:
Artists' books--United States--Exhibitions.
LeWitt, Sol, 1928-2007--Exhibitions.
Harvard subject headings:
Artists' books--United States--Exhibitions.
LeWitt, Sol, 1928-2007--Exhibitions.
Princeton subject headings:
Artists' books--United States--Exhibitions.
LeWitt, Sol, 1928-2007--Exhibitions.