Introduction to droughts / 
Dr. Parmeshwar Singh, editor 
 - Birmingham, UK :  Koros Press Limited,  c2012 
 - viii, 288 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781781630846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Droughts