Columbia subject headings:
Harvard subject headings:
Art, European--Catalogs
Art, Italian--Catalogs
Art--Italy--Genoa--Catalogs.
Palazzo reale (Genoa, Italy)--Catalogs.
Princeton subject headings:
Art--Italy--Genoa--Catalogs.
Catalogs.
Museo di Palazzo Reale, Genova--Catalogs.
Painting, European--Catalogs.