Yash Pal Bedi <br/><br/>
HAND BOOK OF HYGIENE & PUB. HEALTH 

 - 7 
 -  Ananda Publishers  1964/01/01 
 -  498 
<br/><br/><label>Source: </label> Purchase  Nil  S. Gopalan 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>GENERAL & PERSONAL HYGIENE
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical Sciences
<br/><br/><label>Dewey Class. No.: </label>613