TY - GEN CN - TD 2.30/20: CY - Washington, DC : DA - [1999] ID - 261991 KW - Hazardous substances KW - Transportation LK - http://purl.access.gpo.gov/GPO/LPS19601 N1 - Title from title screen. N1 - "June 1999"--P. [4]. N1 - Distributed to depository libraries in microfiche on shipping list no.: 2002-0362-M. PB - Federal Highway Administration, Office of Motor Carrier and Highway Safety, PP - Washington, DC : PY - [1999] T1 - Hazardous materials risk assessmentphase 1. TI - Hazardous materials risk assessmentphase 1. UR - http://purl.access.gpo.gov/GPO/LPS19601 ER -