Merril, ray M. <br/><br/>
Behavioural epidemiology  Principles and applications 
Ray M. Merril...[et al]. 
 - Burlington  Johes and bartlett publishers  2016 
 - xi, 298p: ill.; 24cm. 
<br/><br/><label>ISBN: </label>9781449648275 
<br/><br/><label>Dewey Class. No.: </label>614.4019  / B39B