Szklo, M.  <br/><br/>
Epidemiology :   beyond the basics / 
Moyses Szklo, F. Javier Nieto.  
 - Fourth Edition. 
 - xii, 577 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9781284116595  RM372.18 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Epidemiologic Methods.<br/> Epidemiology Factors.<br/> Epidemiology.