/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: puassthrash https://cdn.slidesharecdn.com/profile-photo-puassthrash-48x48.jpg?cb=1523184362 Estudiante de Ing en prevencion de Riesgos Cal. y Amb. INACAP omar.zarate.c@gmail.com