Columbia subject headings:
Art, Abstract--United States--Exhibitions.
Bochner, Mel, 1940---Exhibitions.
Harvard subject headings:
Art, Abstract--United States--Exhibitions
Bochner, Mel, 1940---Exhibitions.
Exhibition catalogs
Princeton subject headings:
Art, Abstract--United States--Exhibitions.
Bochner, Mel, 1940---Exhibitions.