Narayan,Sudha <br/><br/>
Jan-Swasthaya evam parivar kalyan 

 - New Delhi  Research publication  2000 
 - 192p. 
<br/><br/><label>ISBN: </label>81-85789-87-8 
<br/><br/><label>Dewey Class. No.: </label>614H    Nar.P