LEADER 01895oas  2200613 c 450 
001 9910585598703321
005 20251105213014.0
011   $a2224-9958
035   $a(DE-599)ZDB3129174-0
035   $a(OCoLC)1339981462
035   $a(CONSER)  2023236983
035   $a(CKB)5680000000066179
035   $a(EXLCZ)995680000000066179
100   $a20220802a20uu9999  uy 
101 0 $aspa
135   $aurunu||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aAgua, saneamiento & ambiente
210  1$aGuatemala$cEscuela Regional de Ingenieri?a Sanitaria y Recursos Hidra?ulicos, Facultad de Ingenieri?a, Universidad de San Carlos de Guatemala
215   $a1 online resource
311 08$a2222-2499 
517 3 $aAgua, saneamiento y ambiente
531 0 $aAgua saneam. ambiente
606   $aWater resources development$vPeriodicals
606   $aWater quality management$vPeriodicals
606   $aWater-supply$vPeriodicals
606   $aSanitation$vPeriodicals
606   $aSanitation$2fast$3(OCoLC)fst01105094
606   $aWater quality management$2fast$3(OCoLC)fst01171900
606   $aWater resources development$2fast$3(OCoLC)fst01171955
606   $aWater-supply$2fast$3(OCoLC)fst01172350
608   $aPeriodicals$2fast
608   $aPeriodicals.$2lcgft
615  0$aWater resources development
615  0$aWater quality management
615  0$aWater-supply
615  0$aSanitation
615  7$aSanitation
615  7$aWater quality management
615  7$aWater resources development
615  7$aWater-supply
801  0$bQ2U
801  1$bQ2U
801  2$bAUD
801  2$bCUV
801  2$bOCLCF
801  2$bORU
801  2$bOCLCQ
906   $aJOURNAL
912   $a9910585598703321
996   $aAgua, Saneamiento & Ambiente$92902719
997   $aUNINA