Columbia subject headings:
Bega, Melchiorre, 1898-1976.
Milan (Italy)--Buildings, structures, etc.
Skyscrapers--Italy--Milan.
Torre Galfa (Milan, Italy)
Harvard subject headings:
Bega, Melchiorre, 1898-1976.
Milan (Italy)--Buildings, structures, etc.
Office buildings--Italy--Milan--History--20th century.
Società anonima raffinazione olii minerali--Buildings.
Torre Galfa (Milan, Italy)
Princeton subject headings:
Bega, Melchiorre, 1898-
Milan (Italy)--Buildings, structures, etc.
Skyscrapers--Italy--Milan.
Torre Galfa (Milan, Italy)