Friis, Robert H. <br/><br/>
Epidemiology for public health practice / 
Robert H. Friis and Thomas A. Sellers. 
 - 5th ed. 
 - Burlington, Mass. :  Jones & Bartlett Learning,  [2014]. 
 - xxiv, 804 pages :  illustrations, maps ;  23 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781449665494 9781449651589 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology.<br/>Epidemiologic methods.<br/>Public health.
<br/><br/><label>National Library of Medicine Call No.: </label>WA 105  / F686