Transportation and technology - Kemp, Emory L., author; Metz, Lance E., author of introduction, etc; Kapsch, Robert J., author of introduction, etc (West Virginia University Press, 2014)
"Previous versions of many of these essays appeared in Canal History and Technology Proceedings, Volumes X, XXI, XXII, XXIII, XXIV, XXV, XXVI, XXVII, XXIX, and XXX"–Title page verso.