Columbia subject headings:
Architecture, Domestic--Conservation and restoration--Italy--Reggio di Calabria.
Architecture, Domestic--Italy--Reggio di Calabria--History.
Palazzo Portanova (Reggio di Calabria, Italy)
Reggio di Calabria (Italy)--Buildings, structures, etc.
Harvard subject headings:
Architecture, Domestic--Conservation and restoration--Italy--Reggio di Calabria.
Architecture, Domestic--Italy--Reggio di Calabria--History.
Palazzo Portanova (Reggio di Calabria, Italy)
Reggio di Calabria (Italy)--Buildings, structures, etc.
Princeton subject headings:
Architecture, Domestic--Conservation and restoration--Italy--Reggio di Calabria.
Architecture, Domestic--Italy--Reggio di Calabria--History.
Palazzo Portanova (Reggio di Calabria, Italy)
Reggio di Calabria (Italy)--Buildings, structures, etc.