Columbia subject headings:
Harvard subject headings:
Teatro regio (Turin, Italy)--History.
Theaters--Italy--Turin--Design and construction
Turin (Italy)--Buildings, structures, etc.
Princeton subject headings:
Mollino, Carlo, 1905-1973.
Teatro regio (Turin, Italy)
Theater architecture--Italy--Turin--History--20th century.
Turin (Italy)--Buildings, structures, etc.