Columbia subject headings:
Harvard subject headings:
Basilica di Santa Maria Gloriosa dei Frari (Venice, Italy)
Bell towers--Conservation and restoration--Italy--Venice.
Church architecture--Conservation and restoration--Italy--Venice.
Venice (Italy)--Buildings, structures, etc.
Princeton subject headings:
Basilica di Santa Maria Gloriosa dei Frari (Venice, Italy)
Bell towers--Conservation and restoration--Italy--Venice.
Church architecture--Conservation and restoration--Italy--Venice.
Facsimiles.
Venice (Italy)--Buildings, structures, etc.