Hyer, Randall N. <br/><br/>
Effective Media Communication During Public Health Emergencies :  A WHO handbook / 
R. N. Hyer, V. T. Covello ; World Health Organization. 
 - Geneva :  World Health Organization,  2007. 
 - xii, 124 p. ;  24 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>92-4-154703-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Disease outbreaks<br/>Communication media<br/>Public relations<br/>Manuals<br/>Guidelines