Encyclopedia of epidemiology / 
editor, Sarah Bosiaugh ; associate editor, Louise-Anne McNutt. 
 - Los Angeles, Calif. :  SAGE Publications,  2008. 
 - 2 v. :  il. 
<br/><br/><label>ISBN: </label>978-1-4129-2816-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologia --Enciclopedias --Ingles.<br/>Epidemiología --Enciclopedias.
<br/><br/><label>Dewey Class. No.: </label>C 614.403 E56