A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Extra wide highways on state systems
Statistical study; mileage of extra wide surfaced roads on State highway systems, 1931, including only rural roads over two lanes wide, as reported by state authorities.
Extra wide highways on state systems
Statistical study; mileage of extra wide surfaced roads on State highway systems, 1931, including only rural roads over two lanes wide, as reported by state authorities.
Extra wide highways on state systems
Pub Roads
Public Roads ; 13
1932
44 pages
Article (Journal)
English
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