000 00475nam a2200145 a 4500
005 20220228110640.0
035 _aF8901000710162
084 _aTRB REC 1105 1986
245 _aStructure foundations / Transportation Research Board.
260 _aWashington, D.C. : TRB
300 _a58 p.
440 _aRecord ; 1105 / Transportation Research Board
690 _aCimentaciones.Pilotes - Pruebas.
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c59975
_d59975