Columbia subject headings:
Libera, Adalberto, 1903-1963.
Palazzo della Regione Trentino-Alto Adige (Trento, Italy)
Trento (Italy)--Buildings, structures, etc.
Harvard subject headings:
Libera, A.
Libera, Adalberto, 1903-1963.
Public architecture--Italy--Alto Adige.
Public buildings--Italy--Trento.
Princeton subject headings:
Libera, Adalberto, 1903-1963--Individual works--Trento (Italy)
Palazzo della Regione Trentino-Alto Adige (Trento, Italy)
Trento (Italy)--Buildings, structures, etc.