English, John Walter
[VerfasserIn];
Young, James H.
[VerfasserIn];
Friedland, Howard B.
[VerfasserIn]
;
USA National Highway Traffic Safety Administration
Anmerkungen:
"Prepared for the U.S. Department of Transportation, National Highway Traffic Safety Administration, under contract no. DOT-HS-5-01121. - Includes bibliographical references