Columbia subject headings:
Arte povera--Italy--Catalogs.
Avant-garde (Aesthetics)--Italy--History--20th century--Catalogs.
Harvard subject headings:
Art, Modern--20th century--Italy--Catalogs.
Conceptual art--Italy--Catalogs.
Musée national d'art moderne (France)--Catalogs.
Princeton subject headings:
Art, Modern--20th century--Italy--Catalogs.
Conceptual art--Italy--Catalogs.
Musée national d'art moderne (France)--Catalogs.