Traffic Congestion and Traffic Safety in the 21st Century :  challenges, innovations, and opportunities, Chicago Illinois, June 8-11, 1997 : proceedings of the conference sponsored by Urban Transportation Division, ASCE, Highway Division, 
co-sponsored by Federal Highway Administration (FHWA), National Highway Traffic Safety Administration (NHTSA) in cooperation with the following international organizations, Consiglio nazionale degli ingegneri (Italy) ... Rahim F. (Ray) Benekohal 
 - xx, 639 páginas :  ilustraciones ; 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0784402434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Congestion de transito--Estados Unidos--Congresos<br/>Seguridad vial--Estados Unidos--Congresos
<br/><br/><label>LC Class. No.: </label>HE336.C65  / T73 
<br/><br/><label>Dewey Class. No.: </label>388.3/14/0973