Whitaker, Jerry, C ed. <br/><br/>
Interactive television demystified 

 - New York  McGraw-Hill  2001 
 - xviii, 273p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>71363254 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interactive television