Tubular and Other Iron Girder Bridges Particularly Describing the Britannia and Conway Bridges; With a Sketch of Iron Bridges, and Illustrations of the Application of Malleable Iron to the Art of Bridge-Building. 3D Ed. With Wood Engravings: Buy Tubular and Other Iron Girder Bridges Particularly Describing the Britannia and Conway Bridges; With a Sketch of Iron Bridges, and Illustrations of the Application of Malleable Iron to the Art of Bridge-Building. 3D Ed. With Wood Engravings by Dempsey George Drysdale at Low Price in India