Effects of converting a zebra to a pelican crossing

Effects of converting a zebra to a pelican crossing

ग्रंथसूची विवरण
मुख्य लेखक: Williams, Marian C.
निगमित लेखक: Transport and Road Research Laboratory
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Crowthorne, Berkshire Transport and Road Research Laboratory 1984.
विषय:
Pedestrian areas > Great Britain > Evaluation.
Pedestrians > Great Britain > Safety measures.