Rao, C <br/><br/>
Environmental pollution control engineering 

 - New Delhi  :  Wiley Eastern,  1994. 
 - 413 
<br/><br/><label>ISBN: </label>81-224-0301-B 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering 
<br/><br/><label>Dewey Class. No.: </label>628  / RAO