Columbia subject headings:
Architecture, Domestic--Italy--Viterbo.
Palazzo Brugiotti (Viterbo, Italy)
Viterbo (Italy)--Buildings, structures, etc.
Harvard subject headings:
Architecture, Domestic--Italy--Viterbo.
Palazzo Brugiotti (Viterbo, Italy)
Viterbo (Italy)--Buildings, structures, etc.
Princeton subject headings:
Architecture, Domestic--Italy--Viterbo.
Palazzo Brugiotti (Viterbo, Italy)
Viterbo (Italy)--Buildings, structures, etc.