Columbia subject headings:
China--Social conditions--1949-1976.
China--Social conditions.
Hong Kong (China)--Social conditions.
Taiwan--Social conditions.
Harvard subject headings:
China--Social conditions--1949-1976.
China--Social conditions--1976-
Princeton subject headings:
China--Social conditions--1949-1976.
China--Social conditions.
Hong Kong (China)--Social conditions.
Taiwan--Social conditions.