Webber, Roger <br/><br/>
Communicable disease epidemiology and control  A global perspective / 

 - 3rd ed. 
 - Cambridge :  Cambridge University Press ,  2009. 
 - xi+291 
<br/><br/><label>ISBN: </label>9781845935047 
<br/><br/><label>Subjects--Index Terms: </label>Communicable Disease