/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ysbll https://cdn.slidesharecdn.com/profile-photo-ysbll-48x48.jpg?cb=1523230468 "Cuando menos lo esperamos, la vida nos coloca delante un desafío que pone a prueba nuestro coraje y nuestra voluntad de cambio." Paulo C.