"Génie civil États-Unis Histoire." . . "Ponts États-Unis." . . "Bridges History." . . "Estados Unidos = United States." . . "Túneles = Tunnels." . . "Puentes = Bridges." . . . . . . . . . . . . . . . . . . "History" . "History"@en . . "This historical survey of bridges, tunnels and canals shows how the United States used these structures to solve transportation problems." . . . . . . . . "Bridges, canals and tunnels" . . . . . . . . . . . "Bridges, canals & tunnels"@en . "Bridges, canals & tunnels" . . . "Bridges, canals and tunnels" . . . . . . "Bridges, Canals & Tunnels : the Engineering Conquest of America"@en . . . . . . "Bridges, canals and tunnels : [the engineering conquest of America]" . . . . "BRIDGES CANALS AND TUNNELS"@en . . . "Canales = Canals." . . "Canaux États-Unis." . . "Historia = History." . . "Tunnels États-Unis." . .