Columbia subject headings:
Harvard subject headings:
Architecture, Modern--19th century--Italy--Puglia--Congresses.
Architecture--Italy--Puglia--Conservation and restoration--Congresses.
Simone, Sante, 1823-1894--Criticism and interpretation--Congresses.
Princeton subject headings:
Architecture, Modern--19th century--Italy--Puglia--Congresses.
Architecture--Italy--Puglia--Congresses.
Simone, Sante, 1823-1894--Congresses.