Columbia subject headings:
American poetry--20th century--History and criticism.
Berryman, John, 1914-1972--Criticism and interpretation.
Loss (Psychology) in literature.
Lowell, Robert, 1917-1977--Criticism and interpretation.
Harvard subject headings:
American poetry--20th century--History and criticism
Berryman, John, 1914-1972--Criticism and interpretation.
Deprivation (Psychology) in literature.
Lowell, Robert, 1917-1977--Criticism and interpretation.
Princeton subject headings:
American poetry--20th century--History and criticism.
Berryman, John, 1914-1972--Criticism and interpretation.
Loss (Psychology) in literature.
Lowell, Robert, 1917-1977--Criticism and interpretation.