Columbia subject headings:
City planning--Italy--Padua.
Historic districts--Italy--Padua.
Urban renewal--Italy--Padua.
Harvard subject headings:
City planning--Italy--Padua.
Historic districts--Italy--Padua.
Urban renewal--Italy--Padua.
Princeton subject headings:
City planning--Italy--Padua.
Historic districts--Italy--Padua.
Urban renewal--Italy--Padua.