Nov 28 1919 n 2813 p 714-718: Ways of effecting economies in transportation; comparison of costs of operating mechanically-and electrically-operated vehicles. Dec 5 1919 n 2814 p 764-768 51 figs: Characteristics of self-propelled vehicles and exposition of uses for which each type is suitable. Types considered are steam-driven, electrically-driven and gasoline-driven vehicles. Paper read before Instn. of Mech. Engrs. Also abstracted in Colliery Guardian, vol. 118, no. 3075, Dec. 5, 1919, pp. 1503-1504, 7 figs.
The present position of mechanical road traction
Engineering
Engineering ; 108 , n 2813-2814
1919
Article (Journal)
English
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