Kumar, Arvind <br/><br/>
Microbial pollution   [Book] 
Arvind Kumar. 
 -  APH Publishing Corporations New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>8176489204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary Microbiology
<br/><br/><label>Dewey Class. No.: </label>576