Black, Sam, 1915- <br/><br/>
The practice of public relations.-- 4th ed. 
 Sam Black 

 - 4th ed. 
 - Oxford  Butterworth-Heinemann  1995 
 - xxv, 186 p. : ill. 
 - The marketing series. Professional development  Marketing series (London, England). Professional development. .
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0750623187 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BUSINESS<br/>Public relations--Great Britain
<br/><br/><label>LC Class. No.: </label>HD 59 Pra