Hill, Marquita K. <br/><br/>
Understanding environmental pollution / 
Marquita K. Hill 
 - 3rd ed. 
 - Cambridge :  Cambridge University Press,  2010 
 - xvi, 585 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780521518666 (hbk.) 9780521736695 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--Environmental aspects<br/>Pollution<br/>Pollutants<br/>Environmental quality