Guidelines for geometric design of very low-volume local roads (ADT [less than or equal to symbol] 400)

Guidelines for geometric design of very low-volume local roads (ADT [less than or equal to symbol] 400) Washington, D.C American Association of State Highway and Transportation Officials c2001 xxii, 72 p. : ill. ; 28 cm. American Association of State Highway and Transportation Officials. Low-volume roads United States Design and construction 625.72 AAS 1560511664