Columbia subject headings:
Architecture, Medieval--Italy--Florence--Exhibitions.
Architecture, Medieval--Italy--San Giovanni Valdarno--Exhibitions.
Arnolfo, di Cambio, active 13th century--Exhibitions.
Cities and towns, Medieval--Italy--Exhibitions.
City planning--Italy--Florence--Exhibitions.
City planning--Italy--San Giovanni Valdarno--Exhibitions.
Harvard subject headings:
Architecture, Medieval--Italy--Florence--Exhibitions.
Architecture, Medieval--Italy--San Giovanni Valdarno--Exhibitions.
Arnolfo, di Cambio, active 13th century--Exhibitions.
Cities and towns, Medieval--Italy--Exhibitions.
City planning--Italy--Florence--Exhibitions.
City planning--Italy--San Giovanni Valdarno--Exhibitions.
Princeton subject headings:
Architecture, Medieval--Italy--Florence--Exhibitions.
Architecture, Medieval--Italy--San Giovanni Valdarno--Exhibitions.
Arnolfo, di Cambio, active 13th century--Exhibitions.
Cities and towns, Medieval--Italy--Exhibitions.
City planning--Italy--Florence--Exhibitions.
City planning--Italy--San Giovanni Valdarno--Exhibitions.