Gryna, Frank M. <br/><br/>
Managing public relations 

 - New York  Holt Rinebart and Winston  1984 
 - xxv,550p. 
<br/><br/><label>ISBN: </label> USD 34.50 
<br/><br/><label>Source: </label> USD 34.50 
<br/><br/><label>Dewey Class. No.: </label>658.2 GRU