Columbia subject headings:
Art, American--Ohio--20th century--Exhibitions.
Art, American--Ohio--Exhibitions.
Environment (Art)--Ohio--Exhibitions.
Harvard subject headings:
Alternative spaces (Arts facilities)--Ohio.
Art, American--Ohio--20th century--Exhibitions.
Art, American--Ohio--Exhibitions.
Art, Modern--20th century--Ohio--Exhibitions.
Environment (Art)--Ohio--Exhibitions.
Princeton subject headings: