books.google.com - The concentration of private power over media has been the subject of intense public debate around the world. Critics have long feared waves of mergers creating a handful of large media firms that would hold sway over public opinion and endanger democracy and innovation. But others believe with equal...http://books.google.com/books/about/Media_Ownership_and_Concentration_in_Ame.html?id=Kd_1STqyGFcC&utm_source=gb-gplus-shareMedia Ownership and Concentration in America
