TY - BOOK ED - American Association of State Highway and Transportation Officials. TI - A policy on design of urban highways and arterial streets U1 - 625.72 AME PY - 1974///, c1973 CY - Washington : PB - American Association of State Highway and Transporta tion Officials, KW - Roads KW - Design and construction KW - Location KW - Transportation KW - Planning N1 - Replaces A policy on arterial highways in urban areas, issued by the Committee on Planning and Design Policies, American Association of Sta te Highway Officials, in 1957; Includes bibliographical References ER -