No intersecting traffic, no curves and no speed limit on these roads where 90 or 100 miles is common; this year more than 200 miles of uninterested, protected high-speed motor roads, containing no angular turns and no speed limits, are in operation.
Italian "autostrada" in super-highways system
Nation's Traffic
Nation's Traffic ; 2 , n 4
1928
1 Fig.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1927
|Neue Super-Highways in Ostdeutschland
IuD Bahn | 1995
|Traffic growth on Italian motor highways
Engineering Index Backfile | 1931
|