Hanks, Sharon La Bonde <br/><br/>
Ecology and the Biosphere  
Principles and Problems 
 - New Delhi  Vanity Books International   1998 
 - 215 
<br/><br/><label>ISBN: </label>8175140313 
<br/><br/><label>Publisher. No.: </label> D and D Science Publication New Delhi  
<br/><br/><label>Subjects--Personal Names: </label> Environmental Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science