Bonita, Ruth <br/><br/>
Basic epidemiology/ 
R. Bonita, R. Beaglehole, T. Kjellstrom 
 - 2nd ed 
 - ix, 213 pages:  illustration;  26cm 
<br/><br/><label>ISBN: </label>9241547073 9789241547079 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology