Cutlip, Scott M. <br/><br/>
Effective public relations   
by Scott M. Cutlip 
 - 6th 
 - London  Prentice Hall, Inc.  1985 
 - xvii, 670p. 
<br/><br/><label>ISBN: </label>0132450933 
<br/><br/><label>Dewey Class. No.: </label>659.2  / N85