http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Driver behavior at highway-railroad grade crossings
John A. Volpe National Transportation Systems Center (U.S.)
1 online resource (xiv, 121 pages) : illustrations
Title from title screen (viewed May 11, 2012).
Includes bibliographical references (pages 105-118).