Barker, D. J. P. (David James Purslove) <br/><br/>
Epidemiology in medical practice / 
D.J.P. Barker, G. Rose. 
 - Edinburgh ; New York :  Edinburgh ; New York :  Churchill Livingstone : [distributed in the U.S.A. by Longman],  1976. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 133. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>LCCN: </label>75043676 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology.<br/>Medicine, Preventive.<br/>Epidemiology.
<br/><br/><label>LC Class. No.: </label>RA651  / .B36 
<br/><br/><label>Dewey Class. No.: </label>614.4 
<br/><br/><label>National Library of Medicine Call No.: </label>WA100 B255e