LEADER 01481nam  2200361Ka 450 
001 9910695483303321
005 20061114134945.0
035   $a(CKB)5470000002369924
035   $a(OCoLC)75968094
035   $a(EXLCZ)995470000002369924
100   $a20061114d1999      ua             0
101 0 $aspa
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aFolleto informativo de operacio?n y mantenimiento del alcantarillado$b[electronic resource] $erehabilitacio?n sin zanjas de colectores del alcantarillado
210  1$aWashington, D.C. :$cUnited States Environmental Protection Agency, Office of Water,$d[1999]
215   $a14 unnumbered pages $cdigital, PDF file
300   $aTitle from title screen (viewed on Nov. 14, 2004).
300   $a"Septiembre de 1999."
300   $a"EPA 832-F-99-032."
300   $aSpanish version of: Collection systems O & M fact sheet : trenchless sewer rehabilitation.
320   $aIncludes bibliographical references.
517 3 $aRehabilitacio?n sin zanjas de colectores del alcantarillado
606   $aSewerage$zUnited States$xMaintenance and repair
615  0$aSewerage$xMaintenance and repair.
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Water.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910695483303321
996   $aFolleto informativo de operacio?n y mantenimiento del alcantarillado$93508570
997   $aUNINA