Plans for 1969-70 Non-Interstate Highways

Authors

R. H. Harrell, Indiana State Highway Commission

Date of Version

March 1969

Recommended Citation

Harrell, R. H., "Plans for 1969-70 Non-Interstate Highways" (1969). Purdue Road School. 9.
https://docs.lib.purdue.edu/roadschool/1969/proceedings/9

Start Date

3-31-1969 12:00 AM