Katz David L...(et al.). <br/><br/>
Jekels Epidemiology Biostatistics Preventive Medicine and Public Health 

 - 4th ed. 
 - Philadelphia  Elsevier Saunders  2014 
 - 405 p. 
<br/><br/><label>ISBN: </label>9781455706587 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EPIDEMIOLOGIC METHODS / CLINICAL EPIDEMIOLOGY / BIOMETRY / PREVENTIVE MEDICINE / PUBLIC HEALTH
<br/><br/><label>National Library of Medicine Call No.: </label>WA950  / J528 2014