Hammer, Mark J <br/><br/>
Water and waste water technology 

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 - John Wiley & Sons, London  1975 
 - 501 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water treatment-- Purification
<br/><br/><label>Dewey Class. No.: </label>628.162  HAM-W