Treatment of industrial effluents 
edited by A. G. Callely, C. F. Forster, D. A. Stafford 
 - London  Hodder & Stoughton  1977 
 - xiii, 378 p. : ill., maps ; 22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0340197994 
<br/><br/><label>LCCN: </label>77-378789 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Factory and trade waste<br/>Sewage--Purification