Columbia subject headings:
Architecture, Domestic--Italy--Urbino.
Architecture, Renaissance--Italy--Urbino.
Decoration and ornament, Architectural--Italy--Urbino.
Decoration and ornament, Renaissance--Italy--Urbino.
Interior architecture--Italy--Urbino.
Palazzo ducale (Urbino, Italy)
Palazzo ducale (Urbino, Italy)--Pictorial works.
Urbino (Italy)--Buildings, structures, etc.
Harvard subject headings:
Architecture, Domestic--Italy--Urbino.
Architecture, Renaissance--Italy--Urbino.
Decoration and ornament, Architectural--Italy--Urbino.
Decoration and ornament, Renaissance--Italy--Urbino.
Interior architecture--Italy--Urbino.
Palazzo ducale (Urbino, Italy)
Palazzo ducale (Urbino, Italy)--Pictorial works.
Urbino (Italy)--Buildings, structures, etc.
Princeton subject headings: