Nir, Dov <br/><br/>
The semi-arid world   : man on the fringe of the desert 

 - New York :   Longman,  1974 
 - xvi, 184p. :   ill. ;   23cm. 
<br/><br/>Includes references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions<br/>Agriculture<br/>Human geography
<br/><br/><label>LC Class. No.: </label>GB398.N5713