This issue covers road building statistics and costs, Minnesota's first freeway, and transportation research. Minnesota Highways was the official employee newsletter of the Minnesota Department of Highways (1951-1976).
Contributing Institution:
Minnesota Department of Transportation, MnDOT Library
This issue covers road building statistics and costs, Minnesota's first freeway, and transportation research. Minnesota Highways was the official employee newsletter of the Minnesota Department of Highways (1951-1976).
Contributing Institution:
Minnesota Department of Transportation, MnDOT Library