Highways Agency Report

             Shelfmark: SSR/TRL/802
       Personal author: Webster D. C.
                 Title: Traffic calming sinusoidal, 'H' and 'S' humps by David
                        C. Webster and Roger E. Layfield
             Publisher: Crowthorne Transport Research Laboratory 1997
  Physical description: 23 p. ill (some col.)
                Series: TRL unpublished project report TT 71/97
       Notes - general: Prepared for Driver Information and Traffic Management
                        Division, DETR, project record: UG46
               Keyword: Road hump
      Personal name ae: Layfield R. E.
        Corporate name: Transport Research Laboratory
        Corporate name: Department of the Environment, Transport and the
                        Regions Driver information and Traffic Management
                        Division
 TRL UNPUBLISHED REPORTS
  copy:1       id:54046000259844      library:SSR          location:SSR-SHELF