Garg, S.K. <br/><br/>
Environmental Engineering, Vol-2: Sewage Disposal and Air Pollution Engineering 

 - 23rd 
 - New Delhi  Khanna Publishers  2010 
 - 1230p. 
<br/><br/><label>ISBN: </label>9788174092304 
<br/><br/><label>Dewey Class. No.: </label>628.53  / Gar-S