Kudesia V P <br/><br/>
Water pollution   Principles of disinfection of drinking water and its analysis 

 - 3rd 
 - Meerut  Pragati Prakashan         1990 
 - 407p.  cm. 
<br/><br/><label>Standard No.: </label>60977 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> HUMAN GEOGRAPHY<br/>GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U47:(L:555), N0