Punmia, B.C. <br/><br/>
Wastewater engineering :  including air pollution / 
B.C Punmia ; Ashok K. Jain and Arun K. Jain. 
 - New Delhi :  Laxmi Publications,  2015. 
 - xv, 660 p. :  ill. ;  24 cm. 
<br/><br/>Includes index.  
<br/><br/><label>ISBN: </label>9788131805961 (pbk.) 
<br/><br/><label>LCCN: </label>2014415848 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal.<br/>Sewage--Purification.<br/>Sewerage.<br/>Water reuse.
<br/><br/><label>LC Class. No.: </label>TD645  / .W293 
<br/><br/><label>Dewey Class. No.: </label>628.3  / PUN