Garg, Santosh Kumar <br/><br/>
Sewage disposal and air pollution engineering 

 - 28th ed. 
 - New Delhi  Khanna Publishers  2014 
 - xix, 1060 p. 
<br/><br/> 1563 02/06/2014 14231 21/06/2014 Main Budget 
<br/><br/><label>ISBN: </label> RS325 
<br/><br/><label>Dewey Class. No.: </label>363.7284 G181S(28)