Thomas David S G <br/><br/>
Desertification exploding the myth 

 - Chichester  John Wiley           1994 
 - xii,194p. Bib p. 162-85  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U214, N4