000 00485nam a2200145 a 4500
005 20220228110521.0
035 _aF8901000703148
084 _aHRB BUL 290 1961
245 _aDevelopments in salvaging old pavements by resurfacing 1961- / Highway Research Board.
260 _aWashington, D.C. : HRB
300 _a52 p.
440 _aBulletin ; 290 / Highway Research Board
690 _aPavimentos - ReparaciĆ³n.
710 _aNational Research Council. Highway Research Board (E.U.A.)
999 _c54815
_d54815