Columbia subject headings:
Harvard subject headings:
Developing countries--Civilization--Congresses.
Developing countries--Literatures--Congresses.
Immigrants--Italy--Rome--Intellectual life--Congresses.
Immigrants--Italy--Rome--Library resources--Congresses.
Libraries and immigrants--Italy--Rome--Congresses.
Multiculturalism--Italy--Rome--Congresses.
Music--History and criticism--Congresses
Princeton subject headings:
Developing countries--Civilization--Congresses.
Developing countries--Literatures--Congresses.
Immigrants--Italy--Rome--Intellectual life--Congresses.
Immigrants--Italy--Rome--Library resources--Congresses.
Libraries and immigrants--Italy--Rome--Congresses.
Multiculturalism--Italy--Rome--Congresses.
Music--History and criticism--Congresses.