Campbell, Michael J. <br/><br/>
Medical statistics  a commonsense approach 
Michael J. Campbell and David Machin. 
 - 3rd ed.. 
 - Chichester  John Wiley  1999 
 - xiv, 203p.; 24cm. 
<br/><br/><label>ISBN: </label>471987212 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical statistics; Medicine - Research - Statistical methods.
<br/><br/><label>Dewey Class. No.: </label>610.21  / C16M