Columbia subject headings:
Harvard subject headings:
Architecture, Industrial--Italy--Milan (Province)
Architecture, Industrial--Italy--Milan Region.
Architecture, Modern--20th century--Italy--Milan (Province)
Architecture--Italy--Milan Region--History--20th century.
Architecture--Italy--Milan Region--History.
Commercial buildings--Italy--Milan Region.
Princeton subject headings:
Architecture, Modern--20th century--Italy--Milan.
Milan (Italy)--Buildings, structures, etc.
Public architecture--Italy--Milan.