/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: alexandersperazzi https://cdn.slidesharecdn.com/profile-photo-alexandersperazzi-48x48.jpg?cb=1716069837 1990 PRIMARIA 1997 SECUNDARIA 2004 SUPERIOR ACTUALIDAD DOCENTE LIC. EN EDUC DE LA UC