Origin and destination surveys methods and costs : presented at the Thirty-second Annual Meeting, January 13-16, 1953.
Coauteur: | |
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Formaat: | Boek |
Taal: | English |
Gepubliceerd in: |
Washington, D.C.
Highway Research Board
1953.
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Reeks: | Highway Research Board
Bulletin 76. |
Onderwerpen: |