BHALLA (Ashok) <br/><br/>
Global Warming: causes, effects and prevention 

 -  2008  Better Books, Panchkula (H R) 
 - 237  20  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>978-81-905750-3-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GLOBAL WARMING
<br/><br/><label>Dewey Class. No.: </label>U14    P8