Cunningham, William P. <br/><br/>
Principles of Environmental Science 

 - 4 th ed. 
 - Boston  McGraw Hill  2008 
 - xxii,412  PB 
<br/><br/><label>ISBN: </label>978-0-07-110194-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>574.5