Sahara :  A Natural History / 
Marq de villiers 
 - USA:  Jacobs Communications Corp.  2003. 
 - 326p. : 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0771026390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sahara
<br/><br/><label>LC Class. No.: </label>QH195  / .S3D4 2003