Columbia subject headings:
Harvard subject headings:
Law and literature--Congresses.
Law--Philosophy--Congresses
Pasolini, Pier Paolo, 1922-1975--Political and social views--Congresses.
Princeton subject headings:
Law and literature--Congresses.
Law--Philosophy--Congresses.
Pasolini, Pier Paolo, 1922-1975--Political and social views--Congresses.