Vesilind, P. Aarne. <br/><br/>
Introduction to environmental engineering / 
P. Aarne Vesilind, Susan M. Morgan, Lauren G. Heine. 
 - 3rd ed. 
 - Stamford :  Cengage,  2010. 
 - xx, 603 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0495295833 9780495295839  RM736.30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.<br/>Environmental ethics.