Gaur, P. K. <br/><br/>
Principles of water and wastewater treatment  [Book]. 

 - New delhi  SBS publishers & distributors Pvt. Ltd.  2012 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9789380090214 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Principles of water and wastewater treatment