Columbia subject headings:
Demarchi, Roberto, 1951---Exhibitions.
Ghiotti, Massimo, 1938---Exhibitions.
Harvard subject headings:
Demarchi, Roberto, 1951---Exhibitions.
Ghiotti, Massimo, 1938---Exhibitions.
Princeton subject headings:
Demarchi, Roberto, 1951---Exhibitions.
Ghiotti, Massimo, 1938---Exhibitions.