Rao, C. S. <br/><br/>
Environmental pollution control engineering / 
C.S. Rao. 
 - 1st ed 
 - New York :  Wiley,  1991. 
 - viii, 431 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0470217634 (New York) 8122403018 
<br/><br/><label>LCCN: </label>91010923  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution.<br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>628.5  / RAO