Abbasi,S A <br/><br/>
Water quality sampling and analysis 

 - Delhi  Discovery  1998 
 - 212 
<br/><br/><label>ISBN: </label> 517.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>628.16  ABB