000 00504nam a2200145 a 4500
005 20220228110654.0
035 _aF8901000713525
084 _aTRB REC 1312 1991
245 _aEnergy and environmental issues 1991 / Transportation Resea-rch Board
260 _aWashington : TRB
300 _a183 p.
440 _aRecord ; no.1312 / Transportation Research Board
690 _aIngenieria en transportes - Aspectos ambientales
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c60922
_d60922