Columbia subject headings:
Harvard subject headings:
China--Foreign relations--1644-1912--Sources.
China--History--Qing dynasty, 1644-1912--Sources.
China--Politics and government--1644-1912--Sources.
Princeton subject headings:
China--Foreign relations--1644-1912--Sources.
China--History--Qing dynasty, 1644-1912--Sources.
China--Politics and government--1644-1912--Sources.