Effect of right-turning vehicles at traffic signals

Podrobná bibliografie
Hlavní autor:	Webster, F. V.
Korporativní autor:	Road Research Laboratory
Médium:	Kniha
Jazyk:	English
Vydáno:	Crowthorne Road Research Laboratory 1967.
Témata:	Traffic flow. Roads > Interchanges and intersections. Traffic signs and signals.