Columbia subject headings:
Architecture--Italy--History--20th century--Congresses.
Lugli, Piero Maria, 1923-2008--Congresses.
Harvard subject headings:
Architects--Italy--Biography
Architects--Italy.
Architecture--Italy--History--20th century
City planners--Italy--Biography.
City planners--Italy.
City planning--Italy--History--20th century
Lugli, Piero M., 1923-2008.
Lugli, Piero Maria, 1923-2008.
Princeton subject headings:
Architects--Italy--Biography.
Architecture--Italy--History--20th century.
City planners--Italy--Biography.
City planning--Italy--History--20th century.
Lugli, Piero Maria, 1923-2008.