Merrill, Ray M., <br/><br/>
Behavioral epidemiology :  principles and applications / 
Ray M. Merrill [and three others]. 
 - iii, 298 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9781449648275  RM445.37 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health behavior.<br/>Public health.<br/>Epidemiologic Methods.