<iframe src="http://www.slideshare.net/slideshow/embed_code/30306525" width="427" height="356" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" style="border:1px solid #CCC;border-width:1px 1px 0;margin-bottom:5px" allowfullscreen> </iframe> <div style="margin-bottom:5px"> <strong> <a href="https://www.slideshare.net/maicolortizgiraldo/presentacin1-30306525" title="Presentación1" target="_blank">Presentación1</a> </strong> from <strong><a href="http://www.slideshare.net/maicolortizgiraldo" target="_blank">Maicol Ortiz Giraldo</a></strong> </div>