Maintaining strategic direction for protecting America's transportation system
Subtitle: homeland security and state departments of transportation
Publisher: AASHTO
Published: 2006
Place of publication: Washington, DC
Language: eng
Number of pages: 12
ISBN-13: 9781560513476
Subjects: Roads; Security measures; Terrorism; Prevention; Highway departments
Other titles: Homeland security and state departments of transportation
Notes: "May 2006."

"Publication code:  RP-MSD-1"--T.p. verso.

Includes bibliographical references.