The Relation of County Roads to Indiana's Industrial Economy

Authors

A J. Proctor, Transportation Department, Indiana Chamber of Commerce

Date of Version

March 1962

Recommended Citation

Proctor, A J., "The Relation of County Roads to Indiana's Industrial Economy" (1962). Purdue Road School. 16.
https://docs.lib.purdue.edu/roadschool/1962/proceedings/16

Start Date

3-26-1962 12:00 AM