Columbia subject headings:
Architecture--Italy--Milan.
Milan (Italy : Province). Prefettura di Milano--Buildings.
Milan (Italy)--Buildings, structures, etc.
Palazzo Diotti (Milan, Italy)
Public buildings--Italy--Milan.
Harvard subject headings:
Architecture--Italy--Milan
Milan (Italy : Province). Prefettura di Milano--Buildings.
Milan (Italy)--Buildings, structures, etc.
Palazzo Diotti (Milan, Italy)
Public buildings--Italy--Milan.
Princeton subject headings:
Decoration and ornament, Architectural--Italy--Milan.
Milan (Italy)--Buildings, structures, etc.
Palazzo Diotti (Milan, Italy)