Berry, W K  <br/><br/>
Water pollution /  
by W K Berry 
 - 1st ed.  
 - New Delhi :   CBS Publishers,   2017.  
 - xxii, 614 p. :   illustrations ;   24cm.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9788123928388 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution 
<br/><br/><label>Dewey Class. No.: </label>627.08  / BER/W