A magnificent copy of the First English Edition uniquely bound in Crushed Morrocco by Arthur S.Colley for the Telford Premium Award given by the Institute of Civil Engineers to Harry Cunningham with a tooled leather Presentaion Label to the marbled paste down. Demy 4to (11"X8¾") xvii.510pps in IX parts with 63 inserted plates, many of them folding + text figs throughout in halftone and line. A superb production in excellent condition apart from slight foxing to prelims.