Title: I giganti dell'acqua
Subjects: Water-supply, Catalogs, Exhibitions, Aqueducts, Roman Antiquities, Pictorial works, Aqueducs, Ouvrages illustrés, Catalogues, Eau, Expositions, Approvisionnement, Antiquités romaines
Places: Lazio, Rome, Italy, Lazio (Italy)
People: Thomas Ashby (1874-1931)