Columbia subject headings:
Art, Chinese--20th century--Exhibitions.
Art, Chinese--21st century--Exhibitions.
Sigg, Uli--Art collections--Catalogs.
Harvard subject headings:
Art, Chinese--20th century--Exhibitions
Art, Chinese--21st century--Exhibitions
Artists--China--Biography.
Sigg, Rita--Art collections--Exhibitions.
Sigg, Uli--Art collections--Exhibitions.
Princeton subject headings:
Art, Modern--20th century--China--Exhibitions.
Art, Modern--21st century--China--Exhibitions.
Artists--China--Biography.
Arts, Chinese--20th century--Exhibitions.
Arts, Chinese--21st century--Exhibitions.
Sigg, Uli--Art collections--Exhibitions.