Vehicle speed measurement on all purpose roads
By: Department of Transport, Highways, Safety and Traffic.
Series: Departmental advice note / Great Britain.  Department of Transport, Highways, Safety and Traffic -- TA 22/81; Departmental advice note (Great Britain.  Department of Transport, Highways, Safety and Traffic) -- TA 22/81.
Publisher: Dept. of Transport
Published: 1992
Place of publication: London
Language: eng
Number of pages: 20