Helm, Dieter <br/><br/>
Climate Change Policy 
Helm, Dieter 
 -  Oxford University Press, UK  2005 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780191535871     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Science