20191202d1990    u||y0frey5050    ba <br/><br/>
 - CB .
 = Tunis 
<br/><br/><label>LCCN: </label>9973716531 
<br/><br/><label>Subjects--Corporate Names: </label><br/>OASIS<br/>BIOGEOGRAPHIE<br/>MODE DE VIE NOMADE<br/>SEDENTARISATION<br/><br/>SAHARA