Carr, Susan. <br/><br/>
An introduction to public health and epidemiology / 
Susan Carr, Nigel Unwin and Tanja Pless-Mulloli. 
 - New York :  McGraw-Hill,  2007. 
 - 2nd edition. xii, 176 p. ;  22 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0335216242 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology.<br/>Public health.