Cunningham, William P. <br/><br/>
Principles of environmental science :  inquiry and applications 

 - 4th ed. 
 - New Delhi :  McGraw Hill Education (India) Private Limited,  ©2008. 
 - xxii, 410 p. :  ill. (b&w) ;  28 cm (Paperback) 
<br/><br/>Includes bibliographical references, glossary and index. 
<br/><br/><label>ISBN: </label>9780070647725 
<br/><br/><label>Subjects--Index Terms: </label>Environmental sciences 
<br/><br/><label>Dewey Class. No.: </label>577  / CUN / B