Kirkwood, Betty R. <br/><br/>
Essential Medical Statistics / 
by Betty R.Kirkwood and Jonathan A.C.Stern 
 - 2nd ed. 
 - USA:   Blackwell Science,   2003 
 - x, 501p. :  ills. 
<br/><br/>Includes bibliographical references and Index 
<br/><br/><label>ISBN: </label>9780865428713 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical--Statistics<br/>Medicine--Research--Statistical--Methods
<br/><br/><label>LC Class. No.: </label>R 853.S7 KIR 2003