Noor, Maryam. <br/><br/>
Complete book on waste water treatment /  
Maryam Noor. 
 - New Delhi :Cyber Tech,  2007. 
 - 294 p. :  ills. ;   24 cm. 
<br/><br/><label>ISBN: </label>8178842653  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal--Illinois.
<br/><br/><label>Dewey Class. No.: </label>628.309  / NOO