Eaton, Andrew D. <br/><br/>
Standard methods for the examination of water and wastewater/21st ed. 

 - U S A  American public health association  American water works association  2005 
<br/><br/><label>ISBN: </label>0-87553-047-8 
<br/><br/><label>Subjects--Index Terms: </label>Analysis of natural waters  Analysis of water supplies  Wastewater analysis 
<br/><br/><label>Dewey Class. No.: </label>628.161  / L6;P5