/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: johnfredygil https://cdn.slidesharecdn.com/profile-photo-johnfredygil-48x48.jpg?cb=1585174417 Ingeniero Sanitario (Dise単ador). Area metropolitana del Valle de Aburra.Agosto 2013