00705nam a2200193 a 45000010005000000030009000050080041000140200015000550400028000700820016000981000038001142450095001522600053002473000016003006500029003169420012003459990017003579520137003746938CO-ViMGA141112s2004    ck      r     000 u spa d  a9589288960  aCO-ViMGAbspacCO-ViMGA04a343.09 A9151 aAyala Caldas, Jorge Enrique9594010aElementos teoricos de los servicos públicos domiciliarios / cJorge Enrique Ayala Caldas  aSantafé de Bogotá : bDoctrina y ley, c1996  a182 p 20 cm14aSERVICIOS PUBLICOS95941  2ddccBK  c18905d18905  00102ddc40708002aMEVIECARbMEVIECARd2015-12-04h11/jun/2009l0o343.09 A915 p6938r2015-12-04 00:00:00tEj. 1w2015-12-04yBK