Meenakshi P <br/><br/>
Elements of environmental science and engineering 
By P Meenakshi 
 - new delhi  P H I  2010 
 - 312 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>978-8120327740 
<br/><br/><label>Subjects--Topical Terms: </label><br/>civil