Parker, Homer W. <br/><br/>
Wastewater systems engineering 

 - New Delhi  ; Prentice Hall  , 1978 
 - 412p. 
<br/><br/><label>ISBN: </label> 27 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage<br/>Waste Water Engineering
<br/><br/><label>Dewey Class. No.: </label>628.3  / PAR