LEADER 01562nam  2200409 a 450 
001 9910703174503321
005 20110307154132.0
035   $a(CKB)4970000000052569
035   $a(OCoLC)705934862
035   $a(EXLCZ)994970000000052569
100   $a20110307d2010      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aSt. Lawrence Seaway$b[electronic resource] $eestimates for the Asset Renewal Program will change, and implementing best practices may improve the estimates' reliability /$f[Terrell G. Dorn]
210  1$aWashington, DC :$cU.S. Govt. Accountability Office,$d[2010]
215   $a1 online resource (35 pages) $cillustrations, maps
300   $aTitle from PDF title screen (GAO, viewed Mar. 1, 2011).
300   $a"May 13, 2010."
300   $a"GAO-10-541R."
320   $aIncludes bibliographical references.
517   $aSt. Lawrence Seaway
606   $aLocks (Hydraulic engineering)$xMaintenance and repair$xFinance
606   $aLocks (Hydraulic engineering)$xEconomic aspects
607   $aSaint Lawrence Seaway
615  0$aLocks (Hydraulic engineering)$xMaintenance and repair$xFinance.
615  0$aLocks (Hydraulic engineering)$xEconomic aspects.
700   $aDorn$b Terrell G$01382129
712 02$aUnited States.$bGovernment Accountability Office.
801  0$bGPO
801  1$bGPO
906   $aDOCUMENT
912   $a9910703174503321
996   $aSt. Lawrence Seaway$93550908
997   $aUNINA