000 00476nam a2200145 a 4500
005 20220228110808.0
035 _aF8901000719862
084 _aTRB REC 1586 1997
245 _aAsphalt binders and binder specifications
260 _aWashington, D.C. : TRB
300 _a[71] p.
440 _aRecord ; no.1586 / Transportation Research Board
690 _aLigador asfáltico (Carreteras) - Pruebas
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c65729
_d65729