A platform for research: civil engineering, architecture and urbanism
Traffic control, signals and other devices : [highway safety, road user characteristics, traffic control and operations]
Traffic control, signals and other devices : [highway safety, road user characteristics, traffic control and operations]
Traffic control, signals and other devices : [highway safety, road user characteristics, traffic control and operations]
1976
iii, 45 p
28 cm
ill
Includes bibliographical references
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Book
English
DDC:
380.5/08 s
/
625.7/94