Heath, Robert L <br/><br/>
Handbook of public relations 
Robert L. Heath 
 - Thousand Oaks, CA  SAGE Publications  2001 
 - 802 p. ; 25 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781412909549 
<br/><br/><label>Dewey Class. No.: </label>659.2 HEA