Thomas, David S. G. <br/><br/>
The Kalahari environment / 
David S.G. Thomas and Paul A. Shaw. 
 - Cambridge ;  New York :  Cambridge University Press,  1991. 
 - xiii, 284 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 255-275) and index. 
<br/><br/><label>ISBN: </label>0521370809 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Kalahari Desert.
<br/><br/><label>LC Class. No.: </label>GB618.84.K2  / T47 1991