Bland, Martin. <br/><br/>
An introduction to medical statistics / 
Martin Bland 
 - Oxford ; New York :   Oxford University Press,   c1987. 
 - xiii, 365 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0194424324 
<br/><br/><label>LC Class. No.: </label>RA409  / .B53 1987