Elangovan, R <br/><br/>
Unit Operations in Environmental Engineering 

 -  New Age International (P) Limited; New Delhi;   2001 
 - 178p 
<br/><br/><label>ISBN: </label>9788122410976  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Environmental Engineering
<br/><br/><label>Dewey Class. No.: </label>628