Columbia subject headings:
Artistic collaboration--Italy.
Berengo-Gardin, Gianni.
Photography of art.
Photography, Artistic.
Vallazza, Adolf, 1924-
Harvard subject headings:
Artistic collaboration--Italy.
Berengo-Gardin, Gianni.
Photography of art.
Photography, Artistic
Vallazza, Adolf, 1924-
Princeton subject headings:
Artistic collaboration--Italy.
Berengo-Gardin, Gianni.
Photography of art.
Photography, Artistic.
Vallazza, Adolf, 1924-