Manual on uniform traffic control devices (United States of America : U.S. Departamento of Transportation, 2001)
Part. 1 General.--Part. 2 Signs.--Part. 3 Markings.--Part. 4 Highway Traffic signals.--Part. 5 Traffic control devices for low-volume roads.--Part.6 Temporary traffic control.--Part. 7 Traffic controls for school areas.--Part.8 Traffic controls for highway-rail grade crossings.--Part. 9 Traffic controls for bicycle facilities.--Part. 10 Traffic controls for highway-light rail transit grade crossings.
Keywords: SEÑALES DE TRANSITO; ESTADOS UNIDOS; MANUALES; NORMAS; INGENIERÍA DEL TRÁNSITO; ESTADOS UNIDOS