Rothman, Kenneth J. <br/><br/>
Epidemiology : 

 - New York, N.Y. :  2002.a  Oxford University Press,  2002.b  2002.c 
 - viii, 223 p. :  ill. ; 
<br/><br/><label>ISBN: </label>0195135539  0195135547  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology.<br/>Epidemiology.<br/>Epidemiologic Methods.
<br/><br/><label>LC Class. No.: </label>MED RA 651  / .R68 2002