Turnock, Bernard J. <br/><br/>
Essentials of public health. 

 - xviii, 272p. 
<br/><br/><label>ISBN: </label>9780763745257 0763745251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health administration<br/>Public health practice
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States