Cutlip, Scott M. Broom, Glen M. Center, Allen H. <br/><br/>
Effective public relations 

 - Ed.6 
 - Prentice-Hall  1985 
 - xviii,670p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Public relations
<br/><br/><label>Dewey Class. No.: </label>659.2  / CUT