William P Cunningham & Mary Ann Cunningham <br/><br/>
Principles of Environmental Science Inquiry and Applications 

 - 4th ed. 
 - Chennai  McGraw Hill Education(India) Private Ltd.  2018 
 - xxii,410p,: 
<br/><br/> It includes index 
<br/><br/><label>ISBN: </label>978-0-07-064772-5 
<br/><br/><label>Dewey Class. No.: </label>363.7