Campbell, M.J <br/><br/>
Medical statistics  a common sense approach 
M Campbell 
 - New york   John wILEY & SONS LTD  1990 
<br/><br/><label>ISBN: </label>9780471987215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical Statistics
<br/><br/><label>LC Class. No.: </label>R853 .S7C36 1999