Columbia subject headings:
Bari (Italy)--Buildings, structures, etc.--Conservation and restoration.
Duomo di Bari (Italy)--Conservation and restoration.
Harvard subject headings:
Bari (Italy)--Buildings, structures, etc.
Cathedrals--Italy--Bari--Conservation and restoration.
Duomo di Bari (Italy)
Princeton subject headings:
Bari (Italy)--Buildings, structures, etc.--Conservation and restoration.
Duomo di Bari (Italy)--Conservation and restoration.