David E Lilienfield <br/><br/>
Foundations of epidemiology. 

 - 3rd ed. 
 - New York   	Oxford Univ. Press  c 1994. 
 - 371pg 
<br/><br/><label>ISBN: </label>9780195050363 
<br/><br/><label>LC Class. No.: </label>RA651  / .L54 1994