000 00504nam a2200145 a 4500
005 20220228110530.0
035 _aF8901000703854
084 _aHRB REC 359 1971
245 _aMaintenance operations and applied systems engineering, 8 r-eports / Highway Research Board.
260 _aWashington, D.C. : HRB
300 _a63 p.
440 _aRecord ; 359 / Highway Research Board
690 _aCarreteras - Mantenimiento y reparaciĆ³n.
710 _aE.U.A. National Research Council. Highway Research Board.
999 _c55388
_d55388