Columbia subject headings:
Authors, American--20th century--Biography.
Berryman, John, 1914-1972.
Poets, American--20th century--Biography.
Simpson, Eileen B.--Friends and associates.
Harvard subject headings:
Authors, American--20th century--Biography
Berryman, John, 1914-1972
Poets, American--20th century--Biography
Simpson, Eileen, 1918-2002--Friends and associates.
Princeton subject headings:
Authors, American--20th century--Biography.
Berryman, John, 1914-1972--Biography.
Poets, American--20th century--Biography.
Simpson, Eileen, 1918-2002--Friends and associates.