co-produced by Frontline and Hedrick Smith Productions ; senior producer, Hedrick Smith ; producer, Marc Shaffer ; director, Rick Young ; guide written by Aruna Jain [and others]
Orrin Riley ... [and others] ; research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration
Date
1978
Series
Report (National Cooperative Highway Research Program) ; 191
Report (National Cooperative Highway Research Program); 191
Cinedigm ; Docurama Films ; HBO Original Programming ; HBO Documentary Films ; written and directed by Josh Fox ; an International WOW Company production ; created by Josh Fox, Matthew Sanchez ; produced by Trish Adlesic ; produced by Josh Fox, Deborah Wallace