Columbia subject headings:
Commercial buildings--Italy--Milan--History.
Galleria Vittorio Emanuele II (Milan, Italy)
Milan (Italy)--Buildings, structures, etc.
Multipurpose buildings--Italy--Milan--History.
Harvard subject headings:
Commercial buildings--Italy--Milan--History.
Galleria Vittorio Emanuele II (Milan, Italy)
Milan (Italy)--Buildings, structures, etc.
Multipurpose buildings--Italy--Milan--History.
Princeton subject headings: