Punmia, B.C.  <br/><br/>
Wastewater Engineering  Including Air Pollution 

 - 1st Ed 
 - New Delhi  Laxmi Publications (P) Ltd.  2014 
 - 660 p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>978-81-318-0596-1 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>CIVI
<br/><br/><label>Universal Decimal Class. No.: </label>PUN