Wright, Richard T <br/><br/>
Environmental science :  toward a sustainable future 

 - 12th ed. 
 - England:  Pearson Education,  2014. 
 - 660p. :  ill. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781292020846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences--Textbooks
<br/><br/><label>LC Class. No.: </label>GE 105 .N42 2014