Columbia subject headings:
Architects--Italy--Interviews.
Architecture--Italy--History--20th century.
Gardella, Ignazio--Interviews.
Harvard subject headings:
Architects--Italy--Interviews.
Architecture--Italy--History--20th century
Gardella, Ignazio--Interviews.
Princeton subject headings:
Architects--Italy--Interviews.
Architecture--Italy--History--20th century.
Gardella, Ignazio--Interviews.