Turnock, Bernard. J <br/><br/>
Essentiols of  Public health  

 - 2nd 
 -  Jones and Bartlett Publishers 
 - 316 
<br/><br/><label>ISBN: </label>978-1-4496-0022-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health