Columbia subject headings:
Celan, Paul--Criticism and interpretation.
Dialogism (Literary analysis)
Dialogue.
German literature--History and criticism.
German poetry--History and criticism.
Intertextuality.
Harvard subject headings:
Celan, Paul--Criticism and interpretation.
Dialogism (Literary analysis)
Dialogue
German literature--History and criticism
German poetry--History and criticism
Intertextuality
Princeton subject headings:
Celan, Paul--Criticism and interpretation.
Dialogism (Literary analysis)
Dialogue.
German literature--History and criticism.
German poetry--History and criticism.
Intertextuality.