Effects of catastrophic events on transportation system management and operations : Howard Street Tunnel fire, Baltimore City, Maryland, July 18, 2001 : findings / prepared by SAIC ; [Mark R. Carter ... [and others]].
Howard Street Tunnel fire, Baltimore City, Maryland, July 18, 2001
[Washington, D.C.] : SAIC, U.S. Dept. of Transportation, ITS Joint Program Office, 
Title from title screen (viewed on May 9, 2003). and "July 2002."
Mode of access: Internet from the U.S. Dept. of Transportation Intelligent Transportation Systems web site. Address as of 5/9/03: http://www.itsdocs.fhwa.dot.gov//JPODOCS/REPTS%5FTE//13754.html; current access available via PURL.