Columbia subject headings:
Farm life--Missouri.
Presidents--United States--Biography.
Truman, Harry S., 1884-1972.
Harvard subject headings:
Farm life--Missouri--History.
Presidents--United States--Biography
Truman family.
Truman, Harry S., 1884-1972--Childhood and youth.
Truman, Harry S., 1884-1972--Family.
Princeton subject headings:
Presidents--United States--Biography.
Truman, Harry S., 1884-1972--Childhood and youth.