/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: melcior https://cdn.slidesharecdn.com/profile-photo-melcior-48x48.jpg?cb=1603295671 Intentando cometer errores nuevos sin repetir los antiguos ���Try not to become a man of success but a man of value.��� ��� Albert Einstein