The effects of installing an audible signal for pedestrians at a light controlled junction /

Bibliographic Details
Main Author: Wilson, D. G.
Corporate Author: Transport and Road Research Laboratory
Format: Book
Language:English
Published: Crowthorne, Berkshire, [England] : Transport and Road Research Laboratory, Road User Characteristics Division, 1980.
Series:TRRL laboratory report ; 917.
Subjects:
Description
Physical Description:9 pages, 1 unnumbered page : charts ; 30 cm.
Bibliography:Includes bibliographical references.