Introduction to environmental engineering 
P. Aarne Vesilind, Susan M. Morgan and Lauren G. Heine ; SI edition prepared by Tarun Gupta 
 - 3rd ed. / SI 
 - Australia  Cengage Learning  c2010 
 - xx, 600 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780495295853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering<br/>Environmental ethics
<br/><br/><label>Dewey Class. No.: </label>628 VES