Geoffrey Ross <br/><br/>
Epidemiology For The Uninitiated 

 - London  British Medical Association  1979 
 - 59p. 
<br/><br/>Including Index 
<br/><br/><label>ISBN: </label>0727900552 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 105 R 795 1979