Columbia subject headings:
Politecnico di Milano.
Politecnico di Torino.
Regia Scuola superiore navale di Genova (Italy)
Structural engineering--Study and teaching--Italy--History--Exhibitions.
Harvard subject headings:
Princeton subject headings:
Civil engineering--Study and teaching--Italy--History--19th century--Exhibitions.
Naval architecture--Study and teaching--History--19th century--Exhibitions.
Politecnico di Milano--History--19th century--Exhibitions.
Politecnico di Torino--History--19th century--Exhibitions.
Regia Scuola superiore navale di Genova (Italy)--History--19th century--Exhibitions.