Aims and Activities of the Joint Highway Research Project

Authors

F F. Havey, State Highway Commission of Indiana

Date of Version

January 1940

Recommended Citation

Havey, F F., "Aims and Activities of the Joint Highway Research Project" (1940). Purdue Road School. 22.
https://docs.lib.purdue.edu/roadschool/1940/proceedings/22

Start Date

1-22-1940 12:00 AM