000 | 00490nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20220228110801.0 | ||
035 | _aF8901000719203 | ||
084 | _aTRB REC 1541 1996 | ||
245 | _aStructures, culverts, and tunnels / Transportation Research- Board | ||
260 | _aWashington, D.C. : TRB | ||
300 | _a[194] p. | ||
440 | _aRecord ; no.1541 / Transportation Research Board | ||
690 | _aPuentes (Carreteras) - Pruebas | ||
710 | _aNational Research Councl. Transportation Research Board (E.-U.A.) | ||
999 |
_c65297 _d65297 |