Punmia, B.C., Jain, Ashok, K and Jain, Arun, K  <br/><br/>
Wastewater engineering  

 - 2nd  
 - Laxmi publications   New Delhi   2015 
 - XV, 659p.   495 
<br/><br/><label>ISBN: </label>9788131805961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waste Water engineering 
<br/><br/><label>Dewey Class. No.: </label>628.3 PUN