000 00453nam a2200133 a 4500
005 20220228110827.0
035 _aF8901000721487
084 _aDOT 6110.1 1973
245 _aInvestment strategies for developing areas: highway cost mo-del operating instructions and program documentation
260 _aWashington, D.C. : Department of Transportation
300 _a[350] p.
440 _aDOT P 6110.1
690 _aCarreteras - Mejoramiento - Estados Unidos
999 _c66985
_d66985