Waltner-Toews, David <br/><br/>
Ecosystem Approach : Complexity, Uncertainty, and Managing for Sustainability 
Waltner-Toews, David 
 -  Columbia University Press  2008 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780231507202     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life Science