Columbia subject headings:
Architecture and society--Italy--Turin--History--20th century.
Palazzo dei lavori pubblici (Turin, Italy)
Public buildings--Italy--Turin--Designs and plans.
Public buildings--Italy--Turin--History--20th century.
Turin (Italy)--Buildings, structures, etc.
Harvard subject headings:
Palazzo dei Lavori pubblici (Turin, Italy)--Design and construction--History.
Public architecture--Italy--Turin.
Turin (Italy)--Buildings, structures, etc.
Princeton subject headings:
Palazzo dei Lavori pubblici (Turin, Italy)
Passanti, Mario, 1901-1975.
Piazza San Giovanni (Turin, Italy)
Public buildings--Italy--Turin.
Turin (Italy)--Buildings, structures, etc.