Columbia subject headings:
Avant-garde (Aesthetics)--Italy--Exhibitions.
Grassi, Alessandro--Art collections--Exhibitions.
Museo d'arte moderna e contemporanea di Trento e Rovereto--Exhibitions.
Painting, Italian--20th century--Exhibitions.
Painting--Private collections--Italy--Trento--Exhibitions.
Harvard subject headings:
Avant-garde (Aesthetics)--Italy--Exhibitions.
Grassi, Alessandro--Art collections--Exhibitions.
Museo d'arte moderna e contemporanea di Trento e Rovereto--Exhibitions.
Painting, Italian--20th century--Exhibitions
Painting--Private collections--Italy--Trento--Exhibitions.
Princeton subject headings:
Art, Italian--20th century--Exhibitions.
Art--Private collections--Italy--Exhibitions.
Grassi, Alessandro--Art collections--Exhibitions.