Barker,D.J. <br/><br/>
Practical Epidemiology  
F.J.Bennett 
 - Third edition. 
 - Edinburgh  Longman Group   1982. 
 - xxxi, 616 pages :  illustrations ;  26 cm 
<br/><br/>Includes bibliographical references (pages 578-606) and index. 
<br/><br/><label>ISBN: </label>0443035539 0195597311 
<br/><br/><label>LCCN: </label>2015458950 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>101669330  DNLM 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology.<br/>Epidemiology<br/>Epidemiologic Methods<br/>Epidemiology.
<br/><br/><label>LC Class. No.: </label>RA651  / .B88 2016 
<br/><br/><label>Dewey Class. No.: </label>614.4 
<br/><br/><label>National Library of Medicine Call No.: </label>1982 I-875 WA 105 BAR 1982