Elmore, Joann. Et.all <br/><br/>
Jekels epidemiology biostatistics preventive medicine and public health 

 - 5th ed 
 - India  Elsevier  2020 
 - 451p 
<br/><br/><label>ISBN: </label>9780323642019 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community Medicine
<br/><br/><label>Dewey Class. No.: </label>614 ELM