Recommended Citation
Petty, D. F. Traffic Speed Report No. 67 : Progress Report. Publication FHWA/IN/JHRP-59/26. Joint Highway Research Project, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana, 1959. https://doi.org/10.5703/1288284314396DOI
10.5703/1288284314396
Report Number
FHWA/IN/JHRP-59/26
Project Number
C-36-10C
File Number
8-3-3
Performing Organization
Joint Highway Research Project
Publisher Place
Lafayette, IN
Date of this Version
1-1959
COinS