TY - BOOK AU - Christopher,Barry R. ED - National Cooperative Highway Research Program. ED - National Research Council (U.S.). ED - American Association of State Highway and Transportation Officials. TI - Maintenance of highway edgedrains SN - 0309068673 AV - TE215 .C478 2000 U1 - 625.7340288 21 PY - 2000/// CY - Washington, D.C. PB - National Academy Press KW - Road drainage KW - United States KW - Pavements KW - Maintenance and repair N1 - At head of title: National Cooperative Highway Research Program; "Transportation Research Board, National Research Council."; "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."; Includes bibliographical references (p. 35-36) ER -