Park , K <br/><br/>
Park's textbook of preventive and social medicine 
by K. Park 
 - Jabalpur  Banarsidas Bhanot  2009 
 - 832p. 
<br/><br/><label>ISBN: </label>9788190607940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Preventive and social medicine
<br/><br/><label>Dewey Class. No.: </label>614.44  / PAR/P