Columbia subject headings:
Aesthetics--Congresses.
Literature--Aesthetics--Congresses.
Literature--History and criticism--Theory, etc.--Congresses.
Harvard subject headings:
Aesthetics--Congresses
Art and literature--Congresses.
Literature--Aesthetics--Congresses.
Literature--History and criticism--Theory, etc.--Congresses
Princeton subject headings:
Aesthetics--Congresses.
Art and literature--Congresses.
Literature--Aesthetics--Congresses.
Literature--History and criticism--Theory, etc.--Congresses.