Columbia subject headings:
Harvard subject headings:
China--History--Tiananmen Square Incident, 1989.
China--Politics and government--1976-
China. Zhongguo ren min jie fang jun.
Princeton subject headings:
China--History--Tiananmen Square Incident, 1989.
China--Politics and government--1976-.
China. Zhongguo ren min jie fang jun