Columbia subject headings:
Presidents--United States--Biography.
United States--Politics and government--1913-1921.
Wilson, Woodrow, 1856-1924.
Harvard subject headings:
Presidents--United States--Biography
United States--Politics and government--1913-1921.
Wilson, Woodrow, 1856-1924.
Princeton subject headings:
Wilson, Woodrow, 1856-1924.