Park,K <br/><br/>
Park's Textbook of Preventive and Social Medicine 

 - India  Banarsidas Bhanot  2009 
 - 832 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>81-906079-4-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical--Medicine
<br/><br/><label>Dewey Class. No.: </label>362.942  / PAR-P