Extent: | 53 S. Ill. |
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Type of publication: | Book / Working Paper |
Language: | English |
Notes: | Includes bibliography. - this investigation has been made for the Kentucky Department of Highways in coop. with the Bureau of Public Roads, U. S. Dep. of Commerce |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10014300660