Description
Item Description:Title from title screen (viewed on Apr. 10, 2013)
"DOT/FRA/ORD-13/16."
"March 2013."
"Performing Organization Report Number: DDTS.020104".--Technical report documentation page
"Track systems safety."
Physical Description:1 online resource (168 unnumbered pages) : illustrations
Bibliography:Includes bibliographical references (pages 114-115)