Webber, Roger. <br/><br/>
Communicable diseases:   a global perspective 20th anniversary edition / 
Wlfrid H. Parry. 
 - 5th ed. 
 - Oxfordshire :  CABI,  2016. 
<br/><br/> Incudes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781780647425 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infectious diseases.