50 simple steps to save the earth from global warming 

 - Ahmedabad  Jaico Publishing House India       2009 
 - xxviii,164p.  cm. 
<br/><br/><label>ISBN: </label>9788179929728 (pbk)  250 
<br/><br/><label>Standard No.: </label>102732 
<br/><br/><label>Source: </label> 257, 08/03/2010, University Book House  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U287.1, P9