000 00526nam a2200145 a 4500
005 20220228110759.0
035 _aF8901000718944
084 _aTRB REC 1514 1995
245 _aDesign and performance of underground pipe / Transportation- Research Board
260 _aWashington,D.C. : Transportation Research Board
300 _a[98]p.
440 _aRecord ; no.1514 / Transportation Research Board
690 _aTuberías subterráneas - Diseño
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c65118
_d65118