"Viswanathan, Hema" <br/><br/>
Diarrhoea in rural India 

 - New Delhi  Vision Books  1990 
 - 192 p. 
<br/><br/><label>ISBN: </label>8170940567 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diarrhoea - India
<br/><br/><label>Dewey Class. No.: </label>362.193427 VIS