Columbia subject headings:
Harvard subject headings:
China--History--1949-
China--History--Republic, 1912-1949.
Song, Qingling, 1893-1981
Statesmen--China--Biography.
Princeton subject headings:
China--History--1949-
China--History--Republic, 1912-1949.
Song, Qingling, 1893-1981.
Statesmen--China--Biography.