Ramaprasad, T. N. C. <br/><br/>
Potability of water and water-borne diseases 
Ramaprasad, T. N. C. 
 - Ahmedabad  Consumer Education & Research Centre  1995 
 - 75 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waterborne infection<br/>Water supply
<br/><br/><label>Dewey Class. No.: </label>333.91