Columbia subject headings:
Art--Italy--Sorrento--Catalogs.
Museo Correale di Terranova--Catalogs.
Harvard subject headings:
Art, Italian--Italy--Naples--Guidebooks.
Art, Modern--Italy--Naples--Guidebooks.
Art--Italy--Sorrento--Guidebooks.
Museo Correale di Terranova--Guidebooks.
Princeton subject headings:
Art--Italy--Sorrento--Catalogs.
Museo Correale di Terranova--Catalogs.