| 000 | 00696nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110838.0 | ||
| 035 | _aF8901000722382 | ||
| 084 | _aTRB REC 1797 2002 | ||
| 245 | _aHydrology, hydraulics, and water quality; roadside safety f-eatures 2002 / Transportation Research Board | ||
| 260 | _aWashington, D.C. : TRB | ||
| 300 | _a[120]p. | ||
| 440 | _aRecord ; no.1797 / Transportation Research Board | ||
| 690 | _aMetales pesados - Carga - Distribucion - PavimentosGuardacarriles (Carreteras) - Desarrollo - Estados UnidosGuardacarriles (Carreteras) - Diseno - Estados UnidosGuardacarriles (Carreteras) - Pruebas | ||
| 710 | _aNational Research Council. Transportation Research Board (E-.U.A.) | ||
| 999 |
_c67728 _d67728 |
||