Columbia subject headings:
Pasolini, Pier Paolo, 1922-1975--Criticism and interpretation--Congresses.
Harvard subject headings:
Bologna (Italy)--Intellectual life--20th century--Congresses.
Pasolini, Pier Paolo, 1922-1975--Criticism and interpretation--Congresses.
Pasolini, Pier Paolo, 1922-1975--Homes and haunts--Italy--Bologna--Congresses.
Princeton subject headings:
Bologna (Italy)--Intellectual life--20th century--Congresses.
Pasolini, Pier Paolo, 1922-1975--Homes and haunts--Italy--Bologna--Congresses.