Walton, Kenneth <br/><br/>
The arid zones. 

 - [1st U.S. ed.] 
 - Chicago  Aldine Pub. Co.  [1969] 
 - 175 p.  illus., maps, plan.  22 cm. 
 - University library of geography .
<br/><br/> 920319 
<br/><br/>Bibliography: p. [161]-168. 
<br/><br/><label>LCCN: </label>73075053  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions.
<br/><br/><label>LC Class. No.: </label>GB611  / .W3 1969 
<br/><br/><label>Dewey Class. No.: </label>333.7/3