Gorham, Joan, <br/><br/>
Mass media 02/ 03 : 
Joan Gorham. 
 - United States of America :  Mcgraw-hill  2002 
 - iii, 225 pages :  figures, tables ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0072506563 
<br/><br/><label>Dewey Class. No.: </label>302.23  / G65