Columbia subject headings:
Criticism.
English poetry--History and criticism.
English poetry--Irish authors--History and criticism.
Ireland--In literature.
Ireland--Intellectual life.
Harvard subject headings:
Criticism.
English poetry--History and criticism
English poetry--Irish authors--History and criticism
Ireland--In literature.
Ireland--Intellectual life.
Poetics.
Poetry--History and criticism
Princeton subject headings:
Poetics.
Poetry--History and criticism.