Columbia subject headings:
Art and literature--Congresses.
Dürrenmatt, Friedrich--Criticism and interpretation--Congresses.
Dürrenmatt, Friedrich--Dramatic works--Congresses.
Dürrenmatt, Friedrich--Illustrations--Congresses.
Intertextuality--Congresses.
Harvard subject headings:
Art and literature--Congresses.
Dürrenmatt, Friedrich--Criticism and interpretation--Congresses.
Dürrenmatt, Friedrich--Dramatic works--Congresses.
Dürrenmatt, Friedrich--Illustrations--Congresses.
Intermediality--Congresses.
Intertextuality--Congresses.
Princeton subject headings:
Art and literature--Congresses.
Dürrenmatt, Friedrich--Criticism and interpretation--Congresses.
Dürrenmatt, Friedrich--Dramatic works--Congresses.
Dürrenmatt, Friedrich--Illustrations--Congresses.
Intertextuality--Congresses.