Columbia subject headings:
Aesthetics--Congresses.
Art--Philosophy--Congresses.
Modernism (Aesthetics)--Congresses.
Postmodernism--Congresses.
Harvard subject headings:
Aesthetics--Congresses
Art--Philosophy--Congresses
Modernism (Aesthetics)--Congresses.
Postmodernism--Congresses.
Princeton subject headings:
Aesthetics--Congresses.
Art--Philosophy--Congresses.
Modernism (Aesthetics)--Congresses.
Postmodernism--Congresses.