Rangwala, S C <br/><br/>
Water supply and sanitary engineering : environmental engineering 

 - 24 
 -  Charotar  New Delhi  2010 
 - xviii, 888p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789380358123 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution<br/>Distribution system  Water<br/>Environmental engineering<br/>Sanitary engineering<br/>Sedimentation tanks<br/>Sewage disposal  Natural methods<br/>Sewer -- Design<br/>Waste water treatment<br/>Water supply engineering