Handbook of water purification / 
editor, Walter Lorch. 
 - London ;  New York :  McGraw-Hill (UK),  c1981. 
 - xviii, 715 p. :  ill. ;  26 cm. 
<br/><br/> includes index 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0070845557 :  �45.00 
<br/><br/><label>Source: </label>R - 1977 
<br/><br/><label>LCCN: </label>81008243  
<br/><br/><label>Subjects--Personal Names: </label><br/>Water purification
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Purification.
<br/><br/><label>LC Class. No.: </label>TD430.H22  / .H22 
<br/><br/><label>Dewey Class. No.: </label>628.1/62  / .TD430.H22