Kirkwood, Betty R. <br/><br/>
Essentials of medical statistics / 
Betty R. Kirkwood 
 - Oxford  :  Blackwell Scientific Publications ,  1988 
 - 234  p.  :  ill.  ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0632010525  RM116.31 (HUKM) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical statistics
<br/><br/><label>National Library of Medicine Call No.: </label>WA950