Columbia subject headings:
Architecture--Italy--Palermo--History.
City planning--Italy--Palermo--History--20th century.
Palermo (Italy)--Buildings, structures, etc.
Urban renewal--Italy--Palermo--History--20th century.
Harvard subject headings:
Princeton subject headings:
Architecture--Italy--Palermo--History--20th century.
City planning--Italy--Palermo--History--20th century.
Palermo (Italy)--Buildings, structures, etc.
Urban renewal--Italy--Palermo--History--20th century.