Columbia subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Military leadership.
Presidents--United States--Biography.
United States--Military policy.
Harvard subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Military leadership.
Presidents--United States--Biography
United States--Politics and government--1961-1963.
Princeton subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963.
Presidents--United States--Biography.