Park, John Everett, <br/><br/>
Textbook of preventive and social medicine;  a treatise on community health/ 
by J. E. Park. 
 - 20th ed. 
 - Jabalpur,  Banarsidas Bhanot,  2009. 
 - 687 p.  illus., map.  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>9788190607940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine, Preventive.<br/>Social medicine.
<br/><br/><label>Dewey Class. No.: </label>362.0424  / PAR-P 2009 400314