Columbia subject headings:
Church architecture--Conservation and restoration--Italy--Pavia.
Duomo di Pavia.
Pavia (Italy)--Buildings, structures, etc.
Harvard subject headings:
Church architecture--Conservation and restoration--Italy--Pavia.
Duomo di Pavia.
Historic buildings--Conservation and restoration--Italy--Pavia.
Pavia (Italy)--Buildings, structures, etc.
Princeton subject headings:
Church architecture--Conservation and restoration--Italy--Pavia.
Duomo di Pavia.
Historic buildings--Conservation and restoration--Italy--Pavia.
Pavia (Italy)--Buildings, structures, etc.