/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MarceloRusch https://cdn.slidesharecdn.com/profile-photo-MarceloRusch-48x48.jpg?cb=1523442069 Ingenieria, Aplicaciones y Servicios Eficiencia energetica Renovables www.ingapgrupouy.com