Masters (Gilbert M.) <br/><br/>
Introduction to Environmental Engineering and Science 

 - 2nd 
 -  Prentice-Hall of India Private Limited  1998 
 - 1-651  0  Paper 
<br/><br/> Paper Pack 
<br/><br/><label>ISBN: </label>81-203-2600-8 
<br/><br/><label>Dewey Class. No.: </label>GZ(D)     N8;5