01167nam a22002651 45000010006000000050017000060080041000230840021000641000042000852450092001272600081002193000022003005020040003225920010003626500036003726500040004087000047004489050009004959070010005049530033005149490104005479490104006519990017007559520129007721106320250127115445.0981101s1997 cl 000 0 spa u aSUTEMbL321/19970 aLarenas Ascui, Osvaldo Alfredo93024910aContratación y uso eficiente de la energía electricacOsvaldo Alredo Larenas Ascui. aSantiago:bUniversidad Tecnológica Metropolitana/Escuela de Adultos,c1997 a136, 34hb: grafs aIngeniero de Ejecución Industrial aTesis10aENERGIA ELECTRICAzCHILE96450110aDEMANDA DE ENERGIA ELECTRICA92277700aPino Cortez, Héctor,dprof. guía95993 a2190 aIEIND1 bBCSVcTESIShSUTEM/L321/1997 mLIBRO1BSACBTesis3SUTEM/L321/1997648315UTEML10040867819981101FReg.-Tesishc 1LAdministrative mLIBRO1BSACBTesis3SUTEM/L321/1997648325UTEML10040868819981101FReg.-Tesishc 2LAdministrative c11063d11063 001040708BDGAaBXSSbBXSSd1998-11-01l0oSUTEM L321/1997pUTEML10040867r2024-03-09 01:06:54tc 1 Bodegaw2024-03-09yTT