Modi, P. N. <br/><br/>
Sewage treatment disposal & waste water engineering 

 - 4th  
 - New Delhi  Standard Book House  2013 
 - 988p.  | Binding - Paperback | 
<br/><br/><label>ISBN: </label>81-900893-2-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>628.3  / MOD