Data di pubblicazione: 1890
Da: Xerxes Fine and Rare Books and Documents, Glen Head, NY, U.S.A.
Condizione: VG. London 1890. first edition. Octavo, removed from the Minutes of Proceedings of the Institution of Civil Engineers, Vol. CII and rebound in later wraps. pp. 283-291 with one steel engraved foldout plate . VG. no marks.