Jekel, James F. <br/><br/>
Epidemiology, biostatistics, and preventive medicine 

 - Philadelphia  Saunders  2001 
 - ix, 417p.  ill. 
<br/><br/><label>ISBN: </label>139780721690797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology<br/>Biostatistics<br/>Preventive medicine
<br/><br/><label>LC Class. No.: </label>MED RA652  / J45