Special study : railroad/highway grade crossing accidents involving trucks transporting bulk hazardous materials /

Bibliographic Details
Corporate Author: United States. National Transportation Safety Board
Format: Government Document Book
Language:English
Published: Washington, D.C. : The Board ; 1981.
Subjects:
Description
Item Description:Cover title.
"NTSB-HZM-81-2."
Physical Description:ii, 48 pages : illustrations, map, forms ; 28 cm.
Bibliography:Includes bibliographical references.