Columbia subject headings:
Harvard subject headings:
Architecture, Norman--Italy--Cefalù--Exhibitions.
Cathedrals--Conservation and restoration--Italy--Cefalù--Exhibitions.
Cefalù (Italy)--Buildings, structures, etc.--Exhibitions.
Duomo di Cefalù--Exhibitions.
Princeton subject headings:
Architecture, Norman--Italy--Cefalù--Exhibitions.
Cathedrals--Italy--Cefalù--Conservation and restoration--Exhibitions.
Cefalù (Italy)--Buildings, structures, etc.
Church buildings--Italy--Cefalù--Exhibitions.
Duomo di Cefalù--Exhibitions.