<meta http-equiv="content-type" content="text/html; charset=utf-8"><div>etapas previas al desarrollo colaborativo, 5000 aņos antes de la internet</div><div><br></div><a href="http://video.google.com/videoplay?docid=-7590203755477313077&hl=en#">http://video.google.com/videoplay?docid=-7590203755477313077&hl=en#</a><br clear="all">
<br>-- <br>Diego Saravia<br><a href="mailto:Diego.Saravia@gmail.com">Diego.Saravia@gmail.com</a><br>NO FUNCIONA-><a href="mailto:dsa@unsa.edu.ar">dsa@unsa.edu.ar</a><br>