Columbia subject headings:
Harvard subject headings:
Comparative literature--American and English--Congresses.
Comparative literature--English and American--Congresses.
Experimental poetry, American--History and criticism--Congresses.
Experimental poetry, English--History and criticism--Congresses.
Princeton subject headings:
Experimental poetry, American--History and criticism--Congresses.
Experimental poetry, English--History and criticism--Congresses.