Professional Traffic Operations Engineers Certification Program Refresher Course Handbook

This updated edition provides an overview of topics, key references and a brief independent study guide by topic for practicing engineers who intend to take the PTOE certification examination, but is not keyed specifically to the examination questions. Developed by Robert K. Seyfried, Director, Transportation Engineering Division, Northwestern University Traffic Institute. Modules were authored by Jerome W. Hall, Martin E. Lipinski, Dawn Marincic, John M. Mason, Jr., Michael D. Meyer and Robert K. Seyfried.