Columbia subject headings:
China--History--May Fourth movement, 1919.
China--History--Republic, 1912-1949.
China--Intellectual life.
Harvard subject headings:
China--History--1912-1937.
China--History--May Fourth movement, 1919.
China--Intellectual life.
Princeton subject headings:
China--History--1912-1949--Congresses.
China--History--May Fourth movement, 1919--Congresses.
China--Intellectual life--1912-1949--Congresses.