The First Four Years of the Ohio Highway Training Program

Authors

S. O. Linzell, Ohio Department of Highways

Date of Version

April 1953

Recommended Citation

Linzell, S. O., "The First Four Years of the Ohio Highway Training Program" (1953). Purdue Road School. 13.
https://docs.lib.purdue.edu/roadschool/1953/proceedings/13

Start Date

4-6-1953 12:00 AM