Columbia subject headings:
Art and music--Congresses.
Space and time in art--Congresses.
Space and time in music--Congresses.
Harvard subject headings:
Art and music--Congresses.
Space and time in art--Congresses.
Space and time in music--Congresses.
Princeton subject headings:
Art and music--Congresses.
Space and time in art--Congresses.
Space and time in music--Congresses.