Estimation of Highway Needs for County Primary Road Systems by Sample Survey Methods

Authors

Donald O. Covault
Harold L. Michael

Report Number

FHWA/IN/JHRP-59/25

Performing Organization

Joint Highway Research Project

Publisher Place

Lafayette, IN

Date of Version

1959

DOI

10.5703/1288284313576

Recommended Citation

Covault, D. O., and H. L. Michael. Estimation of Highway Needs for County Primary Road Systems by Sample Survey Methods. Publication FHWA/IN/JHRP-59/25. Joint Highway Research Project, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana, 1959. https://doi.org/10.5703/1288284313576

Project Number

C-36-54AA

File Number

3-3-27