Data di pubblicazione: 1905
Da: Xerxes Fine and Rare Books and Documents, Glen Head, NY, U.S.A.
Condizione: VG. London 1905. Octavo, pp. 271-314, discussion, 1 foldout plate, 10 woodcut text illustrations, removed from the Minutes of Proceedings of the Institution of Civil Engineers, Vol. CLX and rebound in later wraps. VG plus.