Columbia subject headings:
Persian Gulf War, 1991.
United States--History, Military--20th century.
Vietnam War, 1961-1975.
Harvard subject headings:
United States--History, Military--20th century.
United States.--Armed Forces--History--20th century.
Princeton subject headings:
Persian Gulf War, 1991--Personal narratives, American.
United States--Armed Forces--Biography.
United States--History, Military--20th century.
Vietnam War, 1961-1975--Personal narratives, American.