Kalam, Abdul, A. P. J., and Singh, Srijan Pal <br/><br/>
Target 3 Billion : 
Pura - Innovative Solution Towards Sustainable Development 
 - London  Penguin Books Ltd  2011 
 - 298 
<br/><br/><label>ISBN: </label>9780143417309 
<br/><br/><label>Publisher. No.: </label> Flipkart.Com 
<br/><br/><label>Subjects--Personal Names: </label> Environmental Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science