Columbia subject headings:
Bernardi, Giovanni Desiderio, 1496?-1553?
Glyptics--Italy.
Intaglios--Italy.
Harvard subject headings:
Bernardi, Giovanni Desiderio, 1496?-1553?--Catalogues raisonnés.
Gems, Renaissance--Italy--Catalogs.
Intaglios--Italy--Catalogs.
Medals, Renaissance--Italy--Catalogs.
Princeton subject headings:
Bernardi, Giovanni, 1496-1553.
Glyptics--Italy.
Intaglios--Italy.