<span style="font-size: 10pt; font-family: arial,helvetica,sans-serif;"></span><span style="font-family: arial,helvetica,sans-serif;"><span style="font-size: 10pt; color: #808080;"><span style="color: #ff6600;"><strong>Prof.  Dr.</strong></span> </span><strong><span style="font-size: 10pt;"><span style="color: #ff6600;">Isabella  Caneva</span></span></strong><span style="font-size: 10pt; color: #808080;"> <span style="color: #ff6600;">(Université de Lecce)</span></span></span><br /><span style="font-size: 10pt;"><span style="color: #808080;"><span style="font-family: arial,helvetica,sans-serif;">The desert villagers. Prehistoric settlements in Central Sudan from 6000 BC to the 3rd century AD. </span></span> 
