Columbia subject headings:
Harvard subject headings:
English poetry--20th century--History and criticism
Harrison, Tony, 1937---Criticism and interpretation.
Hill, Geoffrey--Criticism and interpretation.
Holocaust, Jewish (1939-1945), in literature.
Hughes, Ted, 1930-1998--Criticism and interpretation.
Plath, Sylvia--Criticism and interpretation.
Princeton subject headings:
English poetry--20th century--History and criticism.
Holocaust, Jewish (1939-1945)--Poetry--History and criticism.
Poetry.