Recommended Citation
Berg, W. D., and J. C. Oppenlander. Accident Analysis at Railroad-Highway Grade Crossings in Urban Areas: Technical Paper. Publication FHWA/IN/JHRP-69/11. Joint Highway Research Project, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana, 1969. https://doi.org/10.5703/1288284313754DOI
10.5703/1288284313754
Report Number
FHWA/IN/JHRP-69/11
Project Number
C-36-59I
File Number
8-5-9
Performing Organization
Joint Highway Research Project
Publisher Place
Lafayette, IN
Date of this Version
1969