Szklo, Moyses <br/><br/>
Epidemiology  : beyond the basics 
Moyses Szklo  
 - 2nd 
 - Boston:  Jones and bartlett publishers,  2007. 
 -  xiii, 489p. 
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0763729272 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology methods
<br/><br/><label>Dewey Class. No.: </label>614.4  / SZE