"Harriss, Barbara" <br/><br/>
Exchange relations and poverty in dryland agriculture  C.1 

 - New Delhi  Concept publishing company  1984 
 - 301p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dry farming
<br/><br/><label>Dewey Class. No.: </label>631.586 HAR c.2