Columbia subject headings:
Harvard subject headings:
Comic books, strips, etc.--Italy--History and criticism--Congresses.
Italian language--History--Congresses.
Italian language--Written Italian--Congresses.
Writing and art--Italy--History--Congresses.
Writing in art--Congresses.
Princeton subject headings:
Comic books, strips, etc.--Italy--History and criticism--Congresses.
Italian language--History--Congresses.
Italian language--Written Italian--Congresses.
Writing and art--Italy--History--Congresses.
Writing in art--Congresses.