/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: roberthccopahuaraca https://cdn.slidesharecdn.com/profile-photo-roberthccopahuaraca-48x48.jpg?cb=1523410960 soy estudiante de facultad de ingnieria de sistemas en la universidad nacional jose maria arguedas andahuaylas-apurimac peru