Prior, Markus <br/><br/>
Post broadcast democray: How media choice increases inequality in political involvement and polarizes elections 

 -  CUP  2007 
 - XVII; 315 
<br/><br/><label>ISBN: </label>9780521675338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Broadcast television<br/>Cable television<br/>Internet<br/>Political knowledge