Armitage P., Berry G. <br/><br/>
Statistical methods in medical research   

 - 3rd ed. 
 - Oxford  Blackwell Scientific Pulblications  1994 
 - 620 p.  23 cm. 
 -   .
<br/><br/>  
<br/><br/>  Statistics, Biometry, Research Design 
<br/><br/><label>ISBN: </label>0632036958 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Design<br/>Biometry<br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / ARM