BLACK, Sam <br/><br/>
Practical public relations 
/[by] Sam Black 
 - 4th ed. 
 - London  ELBS and Pitman  1976 
 - xiii, 229 p. 
<br/><br/> Includes bibliography.<br/> 
<br/><br/><label>ISBN: </label>273000969 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations
<br/><br/><label>Dewey Class. No.: </label>659.2  / BLA