Martin Terrell; Donna Besser Stone; Hugh M. Culbertson; Dennis W. Jeffers <br/><br/>
Social, Political, and Economic Contexts in Public Relations  Theory and Cases 

 -  Taylor and Francis  1993 
<br/><br/><label>ISBN: </label>9780203052570 
<br/><br/><label>Source: </label>EBOOK