Williams Martin A J <br/><br/>
Interactions of desertification and climate 

 - London  Hodder Headline Group UK       1996 
 - 270p.  cm. 
<br/><br/><label>Standard No.: </label>96 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U21, N6