A Study of School Crossing Protection

Authors

F D. Miller
H L. Michael, Joint Highway Research Project

Date of Version

March 1962

Recommended Citation

Miller, F D. and Michael, H L., "A Study of School Crossing Protection" (1962). Purdue Road School. 27.
https://docs.lib.purdue.edu/roadschool/1962/proceedings/27

Start Date

3-26-1962 12:00 AM