Desertification and its control 

 - New Delhi   The Author India         1977 
 - xi,358p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U214.2.N7, L7