General remarks; status of question in United States and other countries; characteristics of question in Chile; motor trucks; undeveloped zones; tabular data on traffic and costs; no absolute general conclusions in favor of either, but, in certain cases, motor trucks seem advisable.
Study of transportation by railroads or by highways
Contribucion al estudio de los trasportes por ferro carrils o por caminos
Instituto de Ingenieros de Chile -- Anales ; 28 , n 8 ; p 438-470
1928
33 pages
3 Figs.
Article (Journal)
Spanish
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