Columbia subject headings:
Architecture, Baroque--Italy--Caserta.
Palaces--Italy--Caserta.
Reggia di Caserta.
Symbolism in architecture--Italy--Caserta.
Harvard subject headings:
Architecture, Baroque--Italy--Caserta.
Caserta (Italy)--Buildings, structures, etc.
Reggia di Caserta.
Symbolism in architecture--Italy--Caserta.
Princeton subject headings:
Architecture, Baroque--Italy--Caserta.
Caserta (Italy)--Buildings, structures, etc.
Reggia di Caserta.
Symbolism in architecture--Italy--Caserta.