Columbia subject headings:
Architecture, Baroque--Italy--Milan.
Art--Italy--Milan.
Milan (Italy)--Buildings, structures, etc.
Palazzo Litta (Milan, Italy)--History.
Harvard subject headings:
Architecture, Baroque--Italy--Milan.
Art--Italy--Milan.
Milan (Italy)--Buildings, structures, etc.
Palazzo Litta (Milan, Italy)--History.
Princeton subject headings:
Architecture, Baroque--Italy--Milan.
Art--Italy--Milan.
Milan (Italy)--Buildings, structures, etc.
Palazzo Litta (Milan, Italy)--History.