Iyengar, Shanto. <br/><br/>
Is anyone responsible? :  how television frames political issues / 
by Shanto Iyengar. 
 - Chicago, IL :  University of Chicago Press,  1991. 
 - viii, 195 p. : 24 cm. 
 - American politics and political economy series. .
<br/><br/> Includes bibliographical references (p. 175-186) and index. 
<br/><br/><label>ISBN: </label>0226388549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television broadcasting of news--Political aspects--United States.<br/>Television broadcasting of news--Social aspects--United States.<br/>Television and politics--United States.<br/>Journalism--Objectivity--Public opinion.