Debi,Aloka <br/><br/>
Environmental science and engineering 

 - India:  Universities Press,  2012. 
 - 252p.;  24 cm 
<br/><br/><label>ISBN: </label>978-81-7371-811-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment Engineering
<br/><br/><label>Dewey Class. No.: </label>628  / DEB