Columbia subject headings:
Arts--Italy--Florence--Congresses.
Arts--Italy--Trieste--Congresses.
Florence (Italy)--Intellectual life--Congresses.
Italy--Intellectual life--20th century--Congresses.
Trieste (Italy)--Intellectual life--Congresses.
Harvard subject headings:
Arts--Italy--Florence--Congresses.
Arts--Italy--Trieste--Congresses.
Florence (Italy)--Intellectual life--Congresses.
Italy--Intellectual life--20th century--Congresses.
Trieste (Italy)--Intellectual life--Congresses.
Princeton subject headings:
Arts--Italy--Florence--Congresses.
Arts--Italy--Trieste--Congresses.
Florence (Italy)--Intellectual life--Congresses.
Italy--Intellectual life--20th century--Congresses.
Trieste (Italy)--Intellectual life--Congresses.