Walton, Kenneth,  1923- <br/><br/>
The arid zones / 
K. Walton. 
 - London:  Hutchinson,  c1969. 
 - 175 p.  illus., maps, plan.  21 cm. 
 - Hutchinson university library, geography .
<br/><br/>Bibliography: p. 161-168. 
<br/><br/><label>ISBN: </label>0090959507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions.
<br/><br/><label>Dewey Class. No.: </label>333.73  / WAA 1969