Columbia subject headings:
Harvard subject headings:
China--History--1912-1928--Congresses.
Liao, Zhongkai, 1877-1925--Congresses.
Princeton subject headings:
China--History--1912-1928--Congresses.
Liao, Zhongkai, 1877-1925--Congresses.
Statesmen--China--Biography--Congresses.