Park J E <br/><br/>
Textbook of preventive and social medicine. 

 - 11 
 - Jabalpur  Banarsidas Bhanot        1986 
 - 620p+index  cm. 
<br/><br/><label>Standard No.: </label>46641 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>L:5, M6