Theroux, Frank R <br/><br/>
Laboratory manual for chemical and bacterial analysis of water and sewa 
Frank R. Theroux, Edward F. Eldridge, W. LeRoy Mallmann. 
 - Jodhpur  Agrobios  2002 
 - 274p.; 22cm. 
<br/><br/><label>ISBN: </label>8177540807 
<br/><br/><label>Dewey Class. No.: </label>628.166  / T31L