CSIR <br/><br/>
Standard methods for the examination of water and wastewater 
edited by Lenore S. Clasceri, Arnold E. Greenberg, Andrew D. Eaton. 
 - Washington  American public health association  1998 
 - xxxvii, various pagination; 28cm. 
<br/><br/><label>ISBN: </label>875532357 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water reuse Water - Purification. 
<br/><br/><label>Dewey Class. No.: </label>628.16  / S68S