Columbia subject headings:
Arts, Modern--20th century--Exhibitions.
Galleria l'Attico--History--Exhibitions.
Performance art--Italy--Rome--20th century--Exhibitions.
Harvard subject headings:
Arts, Modern--20th century--Exhibitions
Galleria l'Attico--History--Exhibitions.
Performance art--Italy--Rome--20th century--Exhibitions.
Princeton subject headings:
Arts, Modern--20th century--Exhibitions.
Galleria l'Attico--History--Exhibitions.
Performance art--Italy--Rome--20th century--Exhibitions.