Columbia subject headings:
ARCO International Oil and Gas Company--Art collections--Exhibitions.
Painting, Chinese--20th century--Exhibitions.
Painting, Modern--20th century--China--Exhibitions.
Harvard subject headings:
Arco Oil and Gas Company--Art collections--Exhibitions.
Painting, Chinese--20th century--Exhibitions
Princeton subject headings:
Painting, Chinese--Exhibitions.
Painting, Modern--20th century--China--Exhibitions.