Columbia subject headings:
Islamic architecture--Conservation and restoration--Italy--Palermo.
Palermo (Italy)--Buildings, structures, etc.
Zisa (Palermo, Italy)
Harvard subject headings:
Palermo (Italy)--Buildings, structures, etc.
Zisa (Palermo, Italy)
Princeton subject headings:
Palermo (Italy)--Buildings, structures, etc.
Zisa (Palermo, Italy)