The Federal aid highway system progress map [Iowa] / [cartographic material]
- Author:
- United States. Bureau of Public Roads
- Publisher:
- Bureau of Public Roads
- Subject:
- Transportation
Federal aid to transportation
- Spatial Coverage:
- Iowa
- Language:
- English
- Year:
- 1927
- Date Issued:
- 2012-01-04T18:45:32Z
- Date Modified:
- 2015-04-21T22:02:34Z
- Library Catalog Record:
- https://search.library.yale.edu/catalog/10164719
- Digital Collections Record:
- No Digital Collections record
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