Motor, air, water and rail systems should be coordinated to protect each other; contest with highway carriers unequal; inland waterways; Panama Canal competition. Before Illinois Chamber of Commerce.
Railroads form basic unit of country's transportation
Ry. Age
Railway Age ; 89 , n 26
1930
5 pages
4 Figs.
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1898
Water transportation and railroads
Engineering Index Backfile | 1933
|Railroads and motor transportation
Engineering Index Backfile | 1930
|Transportation department of railroads
Engineering Index Backfile | 1900
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Engineering Index Backfile | 1943
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