Measuring road roughness and its effects on user cost and comfort :
Symposium on measuring road roughness and its effects on user cost and comfort Florida 12/07/1983
Gillespie, Thomas D.
Sayers, Michael
Sponsored by ASTM Committee E-17
Road and highway engineering
625.8 SYM/1985
"ASTM publication code number (PCN) 04-884000-37."
Includes bibliographies
Philadelphia ASTM
1985
1985
1985
Text
198 p.
eng