/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ValeCabello https://cdn.slidesharecdn.com/profile-photo-ValeCabello-48x48.jpg?cb=1527115591 El mejor dicho de mi abuela: "dime de qué alardeas y te diré de qué careces" "Education is the most powerful weapon which you can use to change the world." Nelson Mandela