000 | 00458nam a2200133 a 4500 | ||
---|---|---|---|
005 | 20220228110528.0 | ||
035 | _aF8901000703743 | ||
084 | _aHRB REC 239 1968 | ||
245 | _aDesign and performance of pavement systems, 12 reports / Hi-ghway Research Board. | ||
260 | _aWashington, D.C. : HRB | ||
440 | _aRecord ; 239 / Highway Research Board | ||
690 | _aConstrucción de carreteras. | ||
710 | _aE.U.A. National Research Council. Highway Research Board. | ||
999 |
_c55280 _d55280 |