Columbia subject headings:
Harvard subject headings:
China--Economic conditions--1644-1912
China--Politics and government--1644-1912.
Minorities--China--Economic conditions--1644-1912.
Minorities--China--History--1644-1912.
Princeton subject headings:
China--Economic conditions--1644-1912.
China--Politics and government--1644-1912.
Minorities--China--Economic conditions--1644-1912.
Minorities--China--History--1644-1912.