Dr Ahmad Ashfaq <br/><br/>
Industrial Waste Treatment Technlogy 

 - New Delhi,  S K Kataria & Sons ,  2014. 
 - 373p. 
<br/><br/><label>ISBN: </label>9789350145111 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General 
<br/><br/><label>Dewey Class. No.: </label>AHM