Recommended Citation
Waltz, E. W. Evaluation of a Mailed Planning Survey. Publication FHWA/IN/JHRP-72/12. Joint Highway Research Project, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana, 1972. https://doi.org/10.5703/1288284313816DOI
10.5703/1288284313816
Report Number
FHWA/IN/JHRP-72/12
Project Number
C-36-69K
File Number
3-7-11
Performing Organization
Joint Highway Research Project
Publisher Place
Lafayette, IN
Date of this Version
1972