WOODWARD MARK <br/><br/>
EPIDEMIOLOGY STUDY DESIIGN AND DATA ANALYSIS 

 - 2ND 
 - LONDON  CHAPMAN AND HALL/CRC  2005 
<br/><br/><label>ISBN: </label>1-58488-475-0 
<br/><br/><label>Dewey Class. No.: </label>614.4  / 1