Books by Lee A. Rodegerdts:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Rodegerdts, Lee A. (Lee August), 1970-: Roundabouts: an informational guide. (2000), also by Bruce W. Robinson, Wade Scarborough, Wayne Kittelson, R. J. Troutbeck, Werner Brilon, Lothar Bondzio, K. G. Courage, Michael Kyte, John Mason, Aimee Rebecca Flannery, Edward Myers, Jonathan Bunker, and Georges Jacquemart (page images at HathiTrust)- Rodegerdts, Lee A. (Lee August), 1970-: Signalized intersections : informational guide (Federal Highway Administration, 2004), also by Kittelson & Associates and Turner-Fairbank Highway Research Center (page images at HathiTrust)
Find more by Lee A. Rodegerdts at your library, or elsewhere.