Hennekens, Charles H. <br/><br/>
Epidemiology in medicine/ 
Charles H. Hennekens and  Julie E. Buring 
 - Boston, Mass. :  Little Brown,  MAo., c1987. 
 - 383p. 
 - c .
<br/><br/><label>ISBN: </label>0-316-35636-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Métodos Epidemiológicos
<br/><br/><label>Dewey Class. No.: </label>614.4  / H445e