Columbia subject headings:
Architecture--Italy--Palermo.
City planning--Italy--Palermo.
Quartiere ZEN 2 (Palermo, Italy)
Harvard subject headings:
Architecture--Italy--Palermo--20th century.
City planning--Italy--Palermo--History--20th century.
Princeton subject headings:
Architecture--Italy--Palermo.
City planning--Italy--Palermo.
Palermo (Italy)--Buildings, structures, etc.
Quartiere San Filippo Neri (Palermo, Italy)