Bedi, Yash Pal <br/><br/>
Social and Preventive Medicine 

 - 15th ed. 
 - New Delhi  Atma Ram & Sons  1988 
 - xiii, 280p. : ill. ; 26 cm. 
<br/><br/><label>ISBN: </label> RS 55.00 
<br/><br/><label>Dewey Class. No.: </label>614 BED