000 00534nam a2200145 a 4500
005 20220228110531.0
035 _aF8901000703924
084 _aHRB REC 432 1973
245 _aRelations, between geometric design and operations, 8 repor-ts / Highway Research Board.
260 _aWashington, D.C. : HRB
300 _a73 p.
440 _aRecord ; 432 / Highway Research Board
690 _aConstrucción de caminos - Alternativas - Evaluación.Puentes - Accidentes.
710 _aE.U.A. National Research Council. Highway Research Board.
999 _c55457
_d55457