Alexander Communications Periodicals
<http://www.alexcommgrp.com>
AltFuels Advisor
<http://www.alexcommgrp.com/afv/afa.html>
American Association of State Highway
and Transportation Officials Journal
<http://www.transportation.org/publications/journal.nsf>
<http://www.transportation.org/aashto/news.nsf/homepage/overview>
Better Roads
<http://www.betterroads.com>
EcoIQ Magazine on Transportation &
Communication
<http://www.ecoiq.com/transportation/magazine/index.html> | 
