000 | 00524nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20220228110840.0 | ||
035 | _aF8901000722553 | ||
084 | _aTRB REC 1824 2003 | ||
245 | _aHighway maintenance safety, support, and services / Transpo-rtation Research Board | ||
260 | _aWashington, D.C. : TRB | ||
300 | _a[163]p. | ||
440 | _aRecord ; no.1824 / Transportation Research Board | ||
690 | _aCarreteras - MantenimientoCarreteras - Seguridad | ||
710 | _aNational Research Council. Transportation Research Board (E-.U.A.) | ||
999 |
_c67874 _d67874 |