Brief illustrated description of a railway on the mono-rail system which has been in operation for experimental purposes near Baltimore. (700 w.)
An experimental mono-rail line
Sci Am
1902
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Kraftfahrwesen | 1990
|Engineering Index Backfile | 1909
Engineering Index Backfile | 1911
The Wetterhorn electric aerial mono-rail
Engineering Index Backfile | 1905