Riffat, Rumana. <br/><br/>
Fundamentals of wastewater treatment and engineering / 
Rumana Riffat. 
 - Boca Raton, Fla. :  CRC Press,  c2013. 
<br/><br/>Includes references ; appendixes & index. 
<br/><br/><label>ISBN: </label>9780415669580 (hbk.) 
<br/><br/><label>LCCN: </label>2012015652 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Purification.<br/>TECHNOLOGY & ENGINEERING / Environmental / Water Supply
<br/><br/><label>LC Class. No.: </label>TD745  / .R54 2013 
<br/><br/><label>Dewey Class. No.: </label>628.162  / RIF