Columbia subject headings:
China--History--1912-1928.
United States--History, Naval--20th century.
United States. Navy--History--20th century.
Harvard subject headings:
China--History--1912-1928.
United States--History, Naval--20th century.
United States. Navy--History--20th century.
Princeton subject headings:
China--History--1912-1928.
United States--History, Naval--20th century.
United States. Navy--History--20th century.