Park,K <br/><br/>
Textbook preventive and social medicine 

 - 17th ed. 
 -  Banaras Das   2002 
 - 671 p.  NO 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community Medicine
<br/><br/><label>Dewey Class. No.: </label>614.4