000 00527nam a2200145 a 4500
005 20220228110705.0
035 _aF8901000714505
084 _aTRB REC 1375 1992
245 _aSafety research : enforcement, speed, older drivers and ped-estrians / Transporrtation Research Board.
260 _aWashington, D.C. : TRB
300 _a73 p.
440 _aRecord ; no. 1375 / Transportation Research Board
690 _aSeguridad vial - Estados Unidos.
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c61632
_d61632