William T.Cunningham <br/><br/>
"Principles of Environmental Science,Inquaring and Applications" 

 - 2ND 
 - NEW DELHI  TMH  2005 
 - IX;397 
<br/><br/> Quantity Number:  16 
<br/><br/><label>ISBN: </label>9780070647725 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental
<br/><br/><label>Dewey Class. No.: </label>628  / CUN