Industrial waste treatment technology / 
Ashfaq, Ahmad 
 - New Delhi :  S.K. Kataria & Sons,  2019. 
 - 372 p.: 24.1 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9789350145111 
<br/><br/><label>Dewey Class. No.: </label>C 628.24 As825 2019