SERVICIOS PARA EL APOYO EN LA REVISIÓN Y OPINIÓN DESDE EL PUNTO DE VISTA NORMATIVO A LOS PROYECTOS DE CONTRATOS Y CONVENIOS EN MATERIA DE OBRAS PÚBLICAS Y SERVICIOS RELACIONADOS CON LAS MISMAS PAGADOS CON RECURSOS PROVENIENTES DEL DERECHO DEL 5 AL MILLAR EN LOS TÉRMINOS DEL ARTÍCULO 191 DE LA LEY FEDERAL DE DERECHOS

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