Columbia subject headings:
China--Civilization--20th century.
China--Social conditions--1976-2000.
Philosophy, Chinese--20th century.
Harvard subject headings:
China--Civilization--20th century.
China--Social conditions--1976-
China--Social conditions--1976-2000.
Philosophy, Chinese--20th century.
Princeton subject headings:
China--Civilization--20th century.
China--Social conditions--1976-2000.
Philosophy, Chinese--20th century.