Columbia subject headings:
Art and literature--Congresses.
Art criticism--Congresses.
Culture--Semiotic models--Congresses.
Discourse analysis--Congresses.
Image processing--Congresses.
Semiotics and literature--Congresses.
Semiotics--Congresses.
Harvard subject headings:
Art and literature--Congresses.
Art criticism--Congresses.
Culture--Semiotic models--Congresses.
Discourse analysis--Congresses.
Image processing--Congresses.
Semiotics and literature--Congresses.
Semiotics--Congresses.
Princeton subject headings: