Columbia subject headings:
Burri, Alberto, 1915-1995--Portraits--Exhibitions.
Portrait photography--Exhibitions.
Harvard subject headings:
Artists' studios--Pictorial works--Exhibitions.
Artists--Italy--Portraits--Exhibitions.
Burri, Alberto, 1915-1995--Portraits--Exhibitions.
Portrait photography--Exhibitions
Princeton subject headings:
Burri, Alberto, 1915-1995--Portraits--Exhibitions.
Portrait photography--Exhibitions.
Portraits.