Date of Version
March 1967
Recommended Citation
Sengstock, Charles A. Jr., "Inspection and Control--Purposes, People and Problems" (1967). Purdue Road School. 7.
https://docs.lib.purdue.edu/roadschool/1967/proceedings/7
Start Date
3-27-1967 12:00 AM
COinS
Mar 27th, 12:00 AM
Inspection and Control--Purposes, People and Problems